Top 9 Soft Mattresses Reviewed and Rated in 2020

Casper Mattress

If you know anything about the bed-in-a-box world, you’ve heard of Casper. It seemed for a while that these two concepts were synonymous until some other brands got involved. This is still one of the most popular online beds, though, and with good reason.

Features:

  • Well-established brand
  • Soft feel
  • Suitable for all sleeper types
  • Accommodating and comfortable

There’s a unique challenge to finding the best soft mattress. Getting a plush bed to maintain its level of support while providing maximum comfort is a difficult task for manufacturers as well, which is reflected in the relatively scarce offering of such mattresses on the market compared to other types of beds. If you’re someone who likes the feeling of sinking into the bed and being enveloped by it, this is the guide for you. 

There’s a lot of research involved in finding a good selection of soft mattresses, and we’ve done everything in our power to bring you a list of the best beds out there in this category. There are nine mattresses on this list, and we think they are all worth considering. Let’s dive in and see which one is right for you!

RANK PICTURE NAME RATING SHOP PRODUCT NAME RATING/SHOP
#1 Casper Mattress

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98
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Casper Mattress

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98
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Materials Quality

99%

Comfort

98%

Durability

97%

Price

99%

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#2 Perfect Cloud Ultra Plush Memory Foam Mattress

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96
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Perfect Cloud Ultra Plush Memory Foam Mattress

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96
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Materials Quality

95%

Comfort

97%

Durability

96%

Price

96%

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#3 Layla Mattress

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94
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Layla Mattress

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94
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Materials Quality

95%

Comfort

94%

Durability

96%

Price

93%

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#4 Leesa Mattress

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93
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Leesa Mattress

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93
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Materials Quality

92%

Comfort

94%

Durability

92%

Price

96%

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#5 Dreamfoam iPedic Sanctuary Plush

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91
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Dreamfoam iPedic Sanctuary Plush

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91
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Materials Quality

91%

Comfort

94%

Durability

91%

Price

89%

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#6 Casper Sleep Wave Mattress

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89
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Casper Sleep Wave Mattress

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89
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Materials Quality

91%

Comfort

90%

Durability

87%

Price

88%

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#7 Dreamcloud’s Luxury Hybrid Mattress

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87
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Dreamcloud’s Luxury Hybrid Mattress

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87
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Materials Quality

87%

Comfort

88%

Durability

84%

Price

85%

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#8 The New Purple Mattress

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85
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The New Purple Mattress

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85
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Materials Quality

88%

Comfort

83%

Durability

84%

Price

85%

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#9 Brooklyn Bedding Aurora

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84
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Brooklyn Bedding Aurora

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84
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Materials Quality

83%

Comfort

88%

Durability

81%

Price

82%

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Our Best Soft Mattress Reviews

99

Materials Quality

98

Comfort

97

Durability

99

Price

Casper Mattress

As you probably already know, Casper is one of the most, if not the most popular bed-in-a-box mattress out there. It’s right up there with Purple, Leesa, and others, but Casper is the company that popularized this concept. As you might expect, it comes with free shipping, and the unboxing is a five to ten-minute process.

One thing worth noting about the Casper, because it is a bed made entirely of foam with a strip of memory foam on top, is that it will take about a day or two to expand fully. You can feel free to lay on it within minutes of unpacking, but it will be a bit softer than it will a couple of days in. It will also do a bit of off-gassing, so laying on it in the first 24-48 hours might not be the most pleasant experience for your sense of smell, although it shouldn’t be harmful at all. The Casper also comes with a 100-night trial period, so you really get to test it out and figure out if you’d like to keep it.

So, who is this bed for? We’d say anybody looking for a safe pick. Because Casper doesn’t have a signature or unique feel, it will suit all types of sleepers. It is also a well-established, big brand at this point, so if that is the type of thing that gives you a sense of security, this is the mattress for you. It is not the softest mattress on this list, though, but it is definitely the best one for people who like to sleep on a plush bed.

Read more about it in our full Casper mattress review here.

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Highlights

  • Well-established brand
  • Soft feel
  • Suitable for all sleeper types
  • Accommodating and comfortable
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Full review

95

Materials Quality

97

Comfort

96

Durability

96

Price

Perfect Cloud Ultra Plush Memory Foam Mattress

The Ultra Plush Mattress from Perfect Cloud features three distinct layers of foam which balance support with temperature regulation and comfort. If you’re a more substantial individual, this will be an extra-soft, plush mattress, while for those under 200 lbs, it can be categorised as medium-soft.

All Perfect Cloud Ultra Plush mattresses are made in the USA by a company with over ten years of experience in the market. They handle customer service very well, always being prompt and accommodating. The foams used in the making of this mattress are all CertiPUR-US certified as well, meaning that the bed contains low VOC emissions and that it is made without phthalates, lead, mercury, PDBE flame retardants, or ozone depletes

The exciting thing about this bed is that it has two comfort layers on top of the base support core. The first one is an air-infused layer with 4lb PCF density making it extra supportive. The second layer is made of gel-infused foam, which is firmer and provides the added benefit of dissipating heat.

All of this makes the Ultra Plush feel very comfortable and cozy. Back sleepers will find it perfectly accommodating and won’t feel like they are sinking too deep into the mattress once they spread out their weight. Those of you who prefer sleeping on the side will sink a bit deeper, which is ideal for side sleepers because it will provide the much-needed pressure relief.

Do you want to know more? Read our Perfect Cloud Ultra Plush Memory Foam mattress review here.

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Highlights

  • Two comfort layers
  • CertiPUR-US certified
  • Made in the USA
  • Gel-infused foam
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Full review

95

Materials Quality

94

Comfort

96

Durability

93

Price

Layla Mattress

If you’re a big fan of the soft memory foam feel and enjoy sinking into your mattress, this is one worth paying attention to. The Layla is a flippable mattress with two firmness options, one on each side, making it unique in the world of foam mattresses. Another thing that sets it apart from most beds of this type is that it sleeps relatively cool despite being made of memory foam, which is notorious for its poor temperature regulation.

This innovative mattress uses copper-infused memory foam, and it is quite comfortable overall. In terms of construction, starting from the top, it has a nice and soft textured cover, which is infused with Thermo-Gel, which helps with cooling. 

On the top of the soft side of the bed, there are three inches of copper-infused memory foam, followed by a two-inch transition layer and the support layer, again followed by one inch of the same copper-infused memory foam from the top, for those who prefer to flip the mattress and sleep on the firmer side. So, there’s the same memory foam on both sides of the bed, one inch on the firmer side and three inches, plus a two-inch transition layer on the softer side.

Three things help this mattress stay cool, and we’ve already mentioned two of them – the gel-infused cover and the copper-infused comfort layer. On top of those, the transition layer also contains channels for improved airflow.

Read more about this product in our in-depth Layla mattress review.

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Highlights

  • Sleeps cool
  • Lots of sinkage
  • Textured cover
  • Flippable
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Full review

92

Materials Quality

94

Comfort

92

Durability

96

Price

Leesa Mattress

Another popular mattress with three layers of foam comes from Leesa. This bed uses a support core layer, a memory foam transition layer, and a layer of proprietary cool foam called LSA200 on top. The Leesa mattress is well-loved with plenty of 5-star reviews on Amazon, and the company has a positive mission of donating 10% of their beds to non-profits aiding the disadvantaged. The company has made a big name for itself with many years in the business.

This socially conscious mattress manufacturer is a trendsetter in the bed-in-a-box world. They keep innovating on their original mattress with new product offerings and designs. The flagship Leesa offers contouring and refreshing sleep, with its exciting three-layer design

The Lycra/polyester woven cover is a soft, stretchy, and moisture-wicking material, allowing for plenty of airflow and heat dissipation. Underneath the cover, the top layer of the mattress provides lots of cooling and breathability and is a bit bouncier than standard memory foam

You can still find memory foam in this mattress in the transition layer, which acts as the pressure-point relief and cradles your spine, giving you a smooth transition to the support core below. Finally, the base of the bed is made of six inches of high-density foam that provides support and gives the mattress its shape and firmness.

This is a very comfortable mattress with a nice and soft feel. Although there are beds with better temperature regulation, this one does the job well and should suit everyone except the hottest sleepers.

Do you want to know more? Read our full Leesa mattress review here.

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Highlights

  • Decent temperature regulation
  • Bouncy top layer
  • Memory foam transition layer
  • Moisture-wicking cover
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Full review

91

Materials Quality

94

Comfort

91

Durability

89

Price

Dreamfoam iPedic Sanctuary Plush

The iPedic Sanctuary Plush mattress from DreamFoam is made of four high-quality layers giving you a blend of comfort and support as you sleep. To combat the nemesis of all foam beds – heat, the people at DreamFoam have infused the top layer of this mattress with copper graphite.

There are two memory foam layers in this mattress, the first one 3’’ and the second 2’’. These layers enable the bed to curve under your body shape, no matter which sleeping position you choose. Even if you change positions a lot during the night, the Sanctuary will adjust to the new situation quickly and keep you comfortable and supported.

Underneath the two memory foam layers, there’s a 2-inch foam layer, which ensures a smooth transition between the durable base layer and the soft comfort layers on top. The base of the mattress is made of high-density polyfoam, giving you plenty of targeted support and relieving pressure points. This will allow you to get plenty of cozy rest and wake up without pain. This is the layer that gives the mattress its durability and structural integrity.

The copper graphite in the top layer makes for an excellent conductor of heat, which means the temperature of your body should remain constant throughout the night. The cover also does an excellent job of wicking away heat, so you should stay dry and comfortable.

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Highlights

  • Soft and plushy
  • Excellent support
  • Copper-graphite infusion
  • Great motion isolation
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Full review

91

Materials Quality

90

Comfort

87

Durability

88

Price

Casper Sleep Wave Mattress

The Sleep Wave mattress is one of Casper’s higher-end products. It has a total of five foam layers plus a soft and breathable cover.

The top comfort layer is a very responsive soft polyfoam, which bounces back quite quickly. This layer is also ventilated for improved airflow. Beneath that, we have a latex layer. This is another bouncy and ventilated layer that will give you a more refreshing sleeping experience. A slow-moving memory foam layer sits underneath the latex. This is going to add some much-needed pressure relief and contouring to the mix. 

The top three layers combined are very soft, letting you sink in rather deep into the mattress, but they will also bounce back quickly. That means you’re going to get some sweet pressure relief and softness, but you also shouldn’t be getting stuck in the mattress, and it should be easy to change positions a lot if you’re a combo sleeper

Beneath the 3-layer comfort combo, we have the zoned transition layer, which means the bed is going to be softer around your shoulders, and firmer underneath the middle of your back and hips. This adds support to your lumbar area while allowing your shoulders to sink in when you’re sleeping on your side. 

At the very bottom, we have the base layer made of high-density polyfoam that we see in all-foam mattresses everywhere. This material provides excellent support and gives the bed its shape and durability.

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Highlights

  • Breathable
  • Good long-term investment
  • Zoned transition layer
  • Soft feel
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Full review

87

Materials Quality

88

Comfort

84

Durability

85

Price

Dreamcloud’s Luxury Hybrid Mattress

Dreamcloud’s idea behind this mattress is to create a luxurious feel at an affordable price. It is fourteen inches tall, and it is a quality hybrid mattress, which means it is a mix of foam and coils. There are eight layers in this mattress which adds to the luxurious comfort it offers. The bed comes with a full-year trial period and a lifetime warranty.

The cashmere blend cover is hand-tufted in a euro top fashion giving the mattress a lovely plush feel. Right underneath the cover is gel-infused memory foam, which is going to help keep you fresh. Below that is quilted memory foam, and those combined give the mattress its softness. Next, there’s a layer of natural latex, which is a bouncier, more responsive material. A couple more layers of memory foam follow the first one softer, and the second one made of super-dense foam which is the first hint of firmness in this mattress.

The coil system sits underneath all of those layers at about 8 inches of thickness. The coils are zoned into five different areas for better contouring and pressure relief. At the very bottom, you’ll have another layer of super dense memory foam, which serves as the base of the mattress. On top of that, the whole bed is encased in foam which helps with edge support.

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Highlights

  • Quite responsive foam
  • Natural latex layer
  • Excellent motion isolation
  • A total of eight layers
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Full review

88

Materials Quality

83

Comfort

84

Durability

85

Price

The New Purple Mattress

This mattress is very popular with back sleepers, although it is suitable for all sleeper types. There are three models in the Purple Hybrid line. The first one is simply called the Purple Hybrid, and it has a two-inch comfort layer that has a firmer feel which is good for back and stomach sleepers. Aside from this one, Purple offers two mattresses in the Hybrid Premier line, which have a three-inch and four-inch comfort layer respectively, meaning that they have a softer feel. 

The softest version of this mattress has a medium-soft feel, which is going to be suitable for side sleepers and combination sleepers. No matter which of these hybrid beds you choose, they all have a pleasant and bouncy feel to them, meaning you’re going to be able to change positions quickly and easily. If you’re a back sleeper, you should be focusing on the firmer mattresses in this line, whereas if you prefer to sleep on your side, you should look at the softer, thicker mattresses. 

The cover is a mixture of polyester and spandex, making it stretchy which goes well with the bouncy nature of the mattress. It is also pretty breathable, which means you should be able to sleep relatively cool. The comfort layer is made of hyper-elastic polymer, which makes this mattress stand out from the rest in this category, with Purple being the only company to use this material on the market.

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Highlights

  • Firmest on the list
  • Great for back sleepers
  • Plenty of airflow
  • Hybrid
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Full review

83

Materials Quality

88

Comfort

81

Durability

82

Price

Brooklyn Bedding Aurora

Of course, the first thing you’re going to want to know about this mattress is what it actually feels like to lie on. In terms of firmness, the Aurora comes in three different levels

For this list, we’re talking about the soft version of the bed, and with this one, your weight is going to be pretty evenly distributed if you choose to lie on your back. You might feel like your hips are sinking in a bit depending on your weight, but overall it offers plenty of support, and you should be able to change positions with no hassle. 

When it comes to sleeping on your side, what you’re looking for is pressure relief in the problem areas like the shoulders and hips, and we’re happy to say that the Aurora duly delivers in this aspect. Side sleepers tend to need softer mattresses with plushier tops so they wouldn’t bump up against the firm base of the bed. 

We thought this soft bed was really comfortable for side sleepers, and we give it a massive thumbs-up in that regard. If you’re a stomach sleeper, you’ll need more support on the hips, though, since this bed does let them sink in a bit which is a problem for those of you who like to sleep on their stomach. That said, if you’re a really strict stomach sleeper, none of the beds on this list is going to be very good for you, and you should probably check out our recommendations of mattresses for stomach sleepers.

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Highlights

  • Good for combo sleepers
  • Plenty of pressure relief
  • Sleeps cool
  • Great for couples
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Soft Mattress: Buyer's Guide

If you want to know how much a mattress is going to let you sink into it and how much support you can expect in different positions, look at its firmness level. Generally, the overall firmness of a mattress is determined by the cover and comfort layer(s) of a bed. 

Most manufacturers and reviewers use a 1 – 10 scale, from softest to firmest, respectively. That said, you’re not likely to find a mattress below a firmness level of 3 and above a level of 8. In this list, we focused mainly on beds with a firmness level of about 4 or 5, with a few exceptions. 

What you should know before getting a soft mattress is that they are best for side sleepers because they relieve pressure points and put the spine in proper alignment. If you sleep primarily on your back, and especially if you sleep on your stomach, these are unlikely to be a good fit.

What Should You Look for in a Soft Mattress?

Support

It can be tough to find the right balance between softness and support that a mattress provides. Typically, soft beds provide less support compared to their firmer counterparts, however that doesn’t mean you can’t still find a soft mattress with plenty of support. 

Even though a soft bed will let you sink into it more, it should still keep your spine in proper alignment and your hips and shoulders propped up in a neutral position. Most soft mattresses still use high-density polyfoam in their base, which is why most of them will be just as durable as the firmer models.

Firmness Level

As we explained above, the firmness level of a mattress is often tightly connected to its level of support. However, this isn’t necessarily the case, and what we call a ‘soft’ bed may have varying degrees of support as well as firmness. Most soft mattresses are in the 3 – 5 range on the firmness scale, as it is almost impossible to find beds softer than that, and firmer beds are considered to be ‘medium’. 

There are still plenty of differences between a bed with a firmness rating of 3 and one with a score of 5. If you are a combo sleeper and prefer a bit more firmness, you should go with the latter, while side sleepers should lean towards the former.

Temperature

Keeping your body temperature low during the night can help you sleep more comfortably. However, a soft mattress may make this more challenging. As you sink into your bed, it can trap your body heat and cause you to wake up in a sweat. Many mattresses used to have this problem back in the day, but thankfully, modern science has a solution. 

Many manufacturers nowadays use breathable materials and cooling gel in their beds to encourage heat dissipation and airflow. If you usually have problems and tend to sleep hot, look for a cooling mattress made with such materials.

Pressure Relief

This is a factor in which softest mattresses excel over their firmer counterparts. Generally, the softer the mattress, the greater the pressure relief. However, softness is a double-edged sword in a way, especially if you are on the heavier side. 

Lightweight individuals will find a soft mattress to be comfortable as it lets them sink in just enough to relieve those pressure points. More massive people, however, will often sink too deep into a soft mattress, creating an unnatural curvature in their spine which is why we tend to recommend firmer mattresses to people weighing over 200 lbs.

Thickness

Another factor that is closely tied to the firmness (or softness) of a mattress is its thickness. If two beds are made of the same materials and have the same number of layers, the thicker one is most often going to be softer. Keep in mind that this is true only if the comfort and transition layers are different and the base stays the same, but this is most often the case. 

If you’re looking for a soft mattress, we recommend picking a thicker one, because it is more likely to last long and provide the necessary support. 

Motion Isolation

When it comes to hybrid and memory foam beds, which are the only two types we presented in this list, motion isolation is a category they do really well in. Firmness is less of a factor in this category, as all memory foam beds tend to have minimal motion transfer. 

That said, softer beds do usually have better motion isolation, simply because of how motion is absorbed. If you are worried about being woken up by your partner shifting position or getting in and out of bed, get a soft memory foam mattress.

Material

Last, but certainly not least, we’d like to mention an essential factor to consider in selecting a soft bed for yourself – materials. As we already explained, memory foam and hybrid mattresses do the best job when it comes to creating a smooth surface that is still capable of providing ample support. That’s why all of the beds on our list above fall into one of these two categories. 

However, there are different materials you can use in each type, so some beds will have cooling gel infused in the comfort layers of the bed, while others will use latex, or copper-infused foam. It’s up to you to see which of these variants would suit you best.

Soft Mattress Benefits

People who suffer from chronic back pain usually find firmer mattresses deeply uncomfortable, especially if they are side sleepers. This is why these people should look for a softer variant, to give them the contouring and pressure relief they require. A soft mattress is also beneficial for older people, as it will help with their arthritic pain and joint issues. 

If you’re a lightweight individual, a soft mattress is a right choice, unless you plan to sleep on your stomach a lot, because it will provide pressure relief without letting you sink in too deep. However, if you’re heavier, sinking too much into the mattress could cause other types of problems. Softer mattresses also tend to feel very luxurious, and there’s an added sense of comfort and coziness when you sink into a bed like this.

Do I Need a Soft or Firm Mattress?

If you haven’t made your mind up yet, at this point, you’re probably wondering whether a soft mattress would be a good choice. In this part of the article, we’re going to deal with the pros and cons of soft and firm mattresses and give you a clearer picture of who we think should be sleeping on either one. The information we provide you here should not be a substitute for medical advice. These are simply our opinions as experienced mattress reviewers and shoppers. It is essential to test out these soft mattresses yourself before making a final decision.

Who Should Sleep on a Soft Bed?

The first thing we’re going to mention in this segment is weight. Your weight is a factor which is directly linked to mattress firmness more than any other factor. People with below-average to average weight prefer softer mattresses. This is because these mattresses provide more conforming and pressure relief to light-weight individuals.  A firmer model will only let you sink if you have enough weight, which is why we recommend firmer beds to heavier people.

Another vital thing to consider is your sleeping position. If you like sleeping on your side, chances are you’re going to prefer a softer model over a firmer one. This also has to do with pressure relief, as side sleepers need to sink into the mattress a little to have a comfortable night and wake up without pain.

Who Shouldn’t Sleep on a Soft Mattress?

On the flip side, we have some recommendations related to who should avoid sleeping on a soft bed. As you might have guessed, heavyweight individuals should generally avoid softer mattresses because they will tend to sink too deep and come into contact with the support core of the bed which will result in uncomfortable sleep and possible injuries down the line.

Also, people who like to sleep on their backs, and especially on their stomachs, should avoid softer mattresses unless they are way below average weight. This is because a soft bed isn’t likely to give you the proper hip support and your lower back is going to get arched into an unnatural position creating all kinds of problems.

FAQ

Q: Are soft mattresses less durable than firm ones?

It’s easy to see why many people think that a firmer mattress will last longer than a soft one, but this isn’t necessarily the case. If two beds have the same materials in their support core and their comfort layers, but one is thicker, for example, than that bed is going to be softer without compromising on the durability at all.

Q: Are hybrid soft mattresses better than all-foam?

It depends on what you’re looking for. If you want a bed that offers minimal motion transfer but doesn’t have the same level of support in the core, you should opt for an all-foam mattress. If you don’t care about motion isolation that much, but would like a durable and firm base, go for a hybrid. Keep in mind that this doesn’t always apply either, because every mattress is different.

Q: Is a soft mattress going to release more odour than a firm one?

Softer mattresses tend to off-gas more in the first couple of days than firmer models. A combination of factors is the reason for this, but the most prominent one is the fact that softer mattresses are usually also thicker; therefore, they go through a more protracted process of ‘inflation’.

Conclusion

There are many reasons why you may be specifically looking for a soft bed. You could be a side or combo sleeper struggling to get comfortable on your current firmer mattress, or you feel like the bed you have is past its prime, and you think it’s time for a change. 

Whatever the case, there are some features and factors you need to consider when looking for a soft bed, and we’ve listed them here. We’ve also provided you with a quick shortlist of what we think are the best soft mattresses on the market at the moment, so you shouldn’t have much trouble finding one that suits your needs. 

Once you get your mattress, don’t be afraid to try it out for a few weeks and return it if necessary, but don’t jump to any conclusions in the first couple of days. A new mattress requires a bit of an adjustment period, especially if you’re switching from a firmer bed to a softer mattress.

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