While it might sound obvious that you’d want a soft sleeping surface, there’s a considerable difference in how a soft mattress feels compared to medium or firm. Your preferred sleeping position, body type, and even age can affect whether or not a soft bed is a right fit for you. In this guide, we will tell you everything you need to know about soft mattresses and give you our top picks.

Our Top Picks: Summary

The Best Soft Mattresses: Our Top Picks

Casper Mattress

The Casper mattress uses four foam layers for comfort and support.

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Why We Picked It

Casper is a popular all-foam mattress that uses four separate layers to maximize your sleep experience. What makes this the best soft mattress is its ability to balance support and comfort. The Casper bed has a medium firmness level, but the cushy memory foam contours to your body and provides excellent pressure point relief. Half of this 12-inch thick mattress is made of high-density polyfoam that serves as a strong support core.

In addition to its construction, the Casper bed is also a great choice for couples thanks to its motion isolation—this will help you sleep through your partner moving or getting up while you sleep. The materials used in this soft mattress also sleep relatively cool. You have the opportunity to test the Casper mattress out for 100-nights, and the product ships free within the continental United States.

Keep in Mind

Depending on what you want from your soft mattress, the Casper might not be the perfect pick. Like most foam mattresses, the Casper has less edge support and does not sleep as cool as hybrid mattresses.

In a Nutshell

  • Medium all-foam bed that balances pressure point relief and support
  • Quiet and isolates motion, making it great for couples
  • Quality construction at an affordable price
Puffy Mattress
Puffy Mattress

The Puffy mattress is a premium feeling bed at an affordable price.

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Why We Picked It

If you’re looking for a soft mattress that isn’t going to break the bank, the Puffy Mattress is an excellent choice. This bed has a simple two-layer design featuring high-quality foams; the top layer is four inches of Cooling Cloud foam made from gel-infused viscoelastic polyurethane, and the Firm Core Support is a six-inch bottom layer made of dense polyurethane foam. The top layer closely contours to your body while the denser bottom foam provides essential support.

While its price point is the most notable characteristic, the Puffy Mattress manages to include some impressive features as well. The Cooling Cloud foam is good for hot sleepers who would usually find soft mattresses too insulated. The bed also includes free shipping and a 101-night trial. The Puffy company works with a charitable organization that donates a mattress to homeless youth shelters.

Keep in Mind

With a more affordable price also comes some trade-offs. The Puffy Mattress does not have good edge support due to its all-foam design. This bed is also not very responsive, meaning it doesn’t have good bounce, which can negatively affect sex and changing sleep positions.

In a Nutshell

  • Quality mattress at an affordable price
  • Soft contouring viscoelastic polyurethane foam top
  • Cooling Cloud foam is great for hot sleepers
Brooklyn Aurora
Brooklyn Aurora

The Brooklyn Aurora bed is soft and sleeps cool throughout the night.

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Why We Picked It

The Brooklyn Aurora mattress is available in three different firmness options, include a Soft model that perfect for side sleepers and anyone looking for more cushion. The soft top layer uses CopperFlex and a phase-changing material called TitanCool to give you a cool-to-the-touch sleeping surface. A second foam layer called TitanFlex aides the top layer in body contouring and deep compression support. The core of the Aurora uses over 1,000 coils to give you targeted support and a good amount of bounce.

Couples will appreciate the responsiveness of the springs combined with the motion isolation of the thick top layers. The multiple firmness options allow couples to compromise on the type of sleep surface easily, and the reinforced Quantumedge allows you to use the entire mattress without feeling like you might fall off. Brooklyn Bedding gives customers a 10-year warranty and a 120-night sleep trial.

Keep in Mind

The Brooklyn Aurora bed is a fairly new product, so long term results are just an estimate. With the 120-night trial, customers are required to test out the bed for at least 30 days.

In a Nutshell

  • Hybrid design and CopperFlex material help the Aurora sleep cool
  • Multiple firmness options including Medium and Soft
  • Three foam layers for contouring and innerspring coils for support
The Winkbed
The Winkbed

The Winkbed has extra lumbar support for back sleepers.

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Why We Picked It

Soft hybrid mattresses have the benefit of comfortable foam top layers combined with the airflow from an innerspring core. The Winkbed uses two polyfoam layers for comfort and a supportive core made from mini-coils and high-density polyfoam. Its construction also includes a compressed-cotton lumbar pad which will be incredibly beneficial for back sleepers.

The Winkbed comes in three different firmness levels—the Medium-Firm option is best for back sleepers, and the Medium Soft option is better for side sleepers. This bed also allows for a good amount of airflow through its coils which will help hot sleepers.

Keep in Mind

The Winkbed’s trial period has a mandatory 30-night break-in period before you can initiate a return. This mattress is also one of the more expensive options on our list, although the price is not as high as hybrid beds can get.

In a Nutshell

  • Compressed-cotton lumbar support pad
  • Three firmness options including Medium-Soft
  • Hybrid design helps you sleep cool

The Layla is a flippable mattress with two firmness options.

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Why We Picked It

The Layla mattress is the most unique option on our list, mainly because of its flippable design. While regular beds allow you to sleep on either side with the same feeling and pillow-top beds only allow you to sleep on the top, this bed is made with two entirely different sleeping experiences depending on what side you choose.

The two sides are Soft to Medium-soft and Firm, with the soft side allowing you to remove some of the shredded-foam filling for a customized sleeping surface. This bed uses copper-infused memory foam to help you stay cool. Layla also includes a lifetime warranty with all of their mattresses.

Keep in Mind

The Layla mattress does not provide as much support as other beds on this list, which could be a big factor for some sleepers. Additionally, the all-foam design does not have strong edge support—especially on the Soft side.

In a Nutshell

  • Flippable mattress with two firmness options
  • Shredded foam filling can be removed for a customized sleeping surface
  • Lifetime warranty

How We Chose the Best Soft Mattresses

When we pick our top recommendations, we want you to buy a mattress that will last, which is why we look for quality materials, how durable a mattress is, and what type of sleeping surface the bed offers. If you want an in-depth look at how we choose our products, you can read more about our methodology here.

  • Material Quality
  • Durability
  • Conforming
  • Edge Support
  • Temperature Neutrality
  • Off-gassing
  • Motion Isolation

What is a Soft Mattress?

While the softness of a mattress is subjective, we can gauge and rate beds based on the materials used to make it. Your personal preference will distance what is best for you, but the table below gives you a basic idea for how a mattress will feel based on firmness rating.

RatingHow it Feels
SoftThis surface will allow you to sink deep into the mattress, and the surface will hug your body.
Medium-SoftThe top layers of this mattress will closely contour to your body with a significant amount of sinking.
MediumThe mattress will perfectly mix contour and support with minimal sinking.
Medium-FirmThe top layers will contour slightly and the bed provides significant support.
FirmThe bed will have little to no contouring, but maximized support.

Who is Well-Suited for a Soft Mattress?

There are a lot of aspects that can change what type of mattress best suits you. Everything from body type to sleep position can make one option better than another, so below, we’ve broken down the key factors that might make you the perfect candidate for a soft mattress.

Side Sleepers

When you sleep on your side, your shoulders and hips will sink deeper into a mattress than the rest of your body. A softer bed will conform to your body’s curves to help promote spinal alignment. This should help most side sleepers avoid any aches or pains that might occur on a stiffer surface—although sinking too far in can negatively affect your alignment.

Lightweight Sleepers

For people who weigh less than the average person, you will not sink as far into a regular mattress. Plush soft mattresses have the advantage of requiring less weight to sink into the top layers, so lightweight sleepers will feel the comfort layers conform to your body much easier.

Older Sleepers

The older you get, the more you might appreciate a soft mattress. Seniors tend to be more sensitive to pressure, so having a soft sleeping surface can be much more comfortable—it can also keep you from waking up sore due to a stiffer bed. We also tend to sleep colder as we age, and soft mattresses can have a better insulating effect to keep us from getting too cold.

Sleepers with Sleep Apnea

If you suffer from sleep apnea, it is advised that you should sleep on your side. Some types of sleep apnea are caused by medical issues like sinusitis and enlarged tonsils, but Obstructive Sleep Apnea is caused by poor sleep posture. Whether its a medical condition or from your sleep position, the best solution is to sleep on your side, and a soft mattress can help make that more comfortable.

Cold Sleepers

While many people deal with sweating while they sleep, others find themselves getting too cold at night. This can be caused by medical conditions but is also just a common characteristic. A soft mattress is great for cold sleepers because the surface will cradle the body and provide better insulation.

Who is not Suited for a Soft Mattress?

While there are plenty of people who can benefit from a soft mattress, there are also those who might not. The types of sleepers listed below may not find a soft mattress as comfortable.

Back and Stomach Sleepers

While side sleepers benefit from a plush surface, back sleepers still want a bed that conforms to their body; however, sinking too deep into the bed can throw off spinal alignment. Stomach sleepers are even more likely to find softer beds uncomfortable because sinking into the mattress will put pressure on your neck and shoulders. Both back and stomach sleepers may wake up with body aches and back pain from a mattress that is too soft.

Heavier Sleepers

People who are above average weight won’t find soft beds too comfortable. While lightweight and average weight sleepers only sink into the top layers in key areas, heavier sleepers might find that they sink in too far with no contouring. This can throw off your spinal alignment and make it difficult to change positions.

Sleepers with Back Pain

People who suffer from back pain can benefit from a little conforming and strong support, like a medium-firm mattress. Soft mattresses won’t offer the same level of support which might make back pain worse—this is especially true for back sleepers who need more lumbar support.


Most of us are familiar with the firm sleeping surfaces used for infants, which are crucial for safety reasons. As kids get older, there aren’t really any guidelines for when they’ll be ready for a softer mattress. Everybody’s preferences evolve differently, sudden changes in sleep surface can negatively affect sleep patterns, and studies have found that consistency is key during growth spurts.

Hot Sleepers

While cold sleepers benefit from the close conforming of a soft mattress, hot sleepers will probably find it overbearing. The added insulation could make you sweat more overnight, so a firm mattress might be better for air circulation. It should be noted that some manufacturers try to overcome this issue with special materials that can even make soft beds comfy for hot sleepers.

Pros and Cons of Soft Mattresses

Pros of Soft MattressesCons of Soft Mattresses
Soft mattresses closely conform to your body, which helps with pressure point reliefSinking in too far into a mattress might cause hot-sleepers to wake up sweaty
Side sleepers will appreciate the pressure relief from their hips and shouldersStomach sleepers and back sleepers need more supportive mattresses
The soft layers allow you to sink in and cradle the body for maximum comfortTop layers tend to degrade faster
The thick comfort layers (often made of foam) and cradle effect can keep you warm while sleeping
Plush mattresses isolate motion much better, which is perfect for couples

Tips for Buying a Soft Mattress

Before you go out and buy the soft mattress of your dreams, take a look at the helpful information below.

Sleep Trials

Buying a new mattress is an important decision, and it can take at least a month for your body to adapt to a new mattress fully. Instead of just laying on a bed for a few minutes at a store, trying out a bed with a long sleep trial means you get to test it out in the comfort of your own home and see how it holds up after repeated use.

Flippable Mattresses

Some people like to change the position they sleep in or just like to switch up their sleeping surface. Flippable mattresses give you two different firmness options – usually a soft side and firmer side for whichever you prefer that night.


A soft bed allows you to sink deeper into the mattress, which is going to affect what type of pillow you should buy. Lower loft pillows are the best choice since overstuffed or high-loft pillows might cause a strain on your neck and interfere with spinal alignment.


One issue with soft mattresses is that the upper layers are prone to sagging. The upside is that a lot of manufacturing warranties include excessive sagging as a product defect and will repair for little to no cost. You could save money in the long run by looking into what the depth is for a mattress to be considered defective and how much the company will cover.

Related Resources

To learn about other types of mattresses and who is best suited for them, check out the links below.

Bryan Long