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Leesa vs Bear Mattress Comparison

Despite the many similarities between the Bear Mattress and the Leesa Original Mattress, there are subtle differences that you should know before making a purchase.

Comparing Bear & Leesa Mattresses

The Bear Mattress and the Leesa Original Mattress are both foam mattresses, but are able to sleep cooler and keep sleepers from feeling stuck in the foam layers. The Bear Mattress is more suited for combination sleepers, hot sleepers, couples and athletes. The Leesa Original, although a memory foam mattress that can suit all sleeping positions, has an additional bounce that balances out the traditional memory foam hug. 


  • The Bear Mattress is firmer than the Leesa.
  • Both mattresses can work for back sleepers, but the Leesa is the best mattress for side sleepers, with better pressure relief and contour from the Avena foam layer.
  • The Bear’s Celliant cover allows it to promote faster muscle recovery for athletes.


  • Both mattresses are 100% foam but provide enough support for stomach sleepers, making the Leesa one of the few best mattresses for side and stomach sleepers.
  • Both mattresses come with identical 100-night trial periods and 10-year warranties.
  • Both mattresses are great for couples that share a bed, since foam more easily absorbs motion transfer between partners across the bed.

The Original Bear Mattress

Designed for people with active lifestyles, the Original Bear mattress is Bear’s flagship model. It features foams that work well for sleepers of all positions and sizes. The bed's standout cover includes Celliant, which converts body heat into infrared energy to promote muscle recovery.
4.8 / 5.0


Trial period

100 nights

Reason to buy

Promotes muscle recovery

Who the Bear Mattress is Best For 

Best For…

  • Athletes
  • Hot sleepers
  • Combination sleepers
  • Couples

May Not be Best For…

  • Heavyset individuals
  • People who desire ultra-firm mattresses
  • People who don’t like pure memory foam mattresses

Read our Bear mattress review to learn more. 


The Leesa mattress adapts to all sleep positions and most body types. With its cooling foam and additional layers that both hug and support you, it's no wonder customers love sleeping on their Leesa.

Who the Leesa Mattress is Best For 

Best For…

  • All sleep positions
  • Couples
  • Sleepers who like medium-firm mattresses

May Not be Best For…

  • Heavier sleepers
  • People who prefer innerspring mattresses
  • Strict stomach sleepers

Read our full Leesa mattress review to learn more! 

Deciding Between Bear & Leesa

Firmness / Feel

Mattresses are rated on a firmness scale of 1 to 10, with 10 being the most firm and 1 being the softest. Softer mattresses are better for side sleepers who need their shoulders and hips cradled, while firmer mattresses are better for stomach and back sleepers in need of hip, shoulder, back and neck support. The Bear Mattress is a 7/10 on the firmness scale, making it better for combination sleepers, and the Leesa is a 6/10, allowing it to accommodate most sleep positions. Strict stomach sleepers may want something firmer than the Leesa in order to keep their spine aligned on top of the mattress.

Motion Isolation

When we shift positions or get in and out of bed, that motion can transfer across the surface, potentially disturbing those sharing our bed. That is why couples will want a mattress with a high level of motion isolation. Both mattresses demonstrate a great level of motion isolation, making them ideal for couples. Both mattresses can also work for multiple sleeping positions, for couples who sleep differently, and a necessary component in the best mattress for combination sleepers.

Edge Support

Over time, as we get in and out of bed, this can cause the edges of the mattress to sag and lose their shape. A mattress with a high degree of edge support will mitigate this. Both mattresses offer some edge support, but may begin to sink in over time because of the memory foam construction.

Pressure Relief 

Depending on your sleep position and the materials used in the mattress, different mattresses deliver varying levels of pressure point relief. Both mattresses offer a decent amount of pressure relief, but strict stomach sleepers – and those who are plus-sized – may find the Leesa mattress to be a little lacking. It’s softer, more hugging nature may cause the hips of stomach sleepers to sink and fall out of alignment, especially if they’re on the heavier side. However, side sleepers should receive enough contouring around their shoulders and hips on the softer Leesa mattress.

Spine Alignment 

Spinal alignment is key for all sleeping positions, possibly requiring a mattress for back pain if your spine continually curves while sleeping. For combination sleepers, the Bear Mattress is your best bet. The Bear’s responsive transition foam will adapt to fit your position as you move. Its higher firmness will also create a supportive surface for back and stomach sleepers. The Leesa Original Mattress will help with spinal alignment for all sleep positions, unless you’re a strict stomach sleeper.


A mattress is designed to keep its structure and shape for a very long time, but different mattresses come with varying levels of durability. Both mattresses are built with quality materials and are designed to maintain their structural integrity, but memory foam tends to break down a bit faster than hybrid or innerspring beds. 


Modern mattresses are built to keep you cool while you rest, but some do a better job than others. The Bear Mattress is much better at keeping sleepers cool due to the graphite in the memory foam. The Bear’s top layer of gel and graphite infused memory foam draw heat away from the sleeper, preventing it from becoming trapped in the mattress. The Leesa’s comfort layer is also breathable, but it does not have extra cooling additions like the Bear. However, the hybrid versions of both Bear & Lees are featured in our best mattress for hot sleepers list.

BEAR VS. LEESA We compare the construction of the Bear (left) to the Leesa (right).

Bear vs. Leesa Mattress Construction 

Bear Mattress  Leesa Original Mattress
Cover Celliant fibers Organic cotton cover
Comfort Layer  Graphite gel-infused foam LSA200 cooling foam
Response Layer Bouncy response foam N/A
Transitional Layer Transitional foam Contouring memory foam
Support Layer Support foam Dense polyfoam
Mattress Thickness  10 inches 10 inches

Bear Construction

The Bear Mattress features four layers of foam topped by a Celliant fiber cover that is designed to not only reflect infrared light, but to also absorb heat. It should keep hot sleepers cooler throughout the night while encouraging blood flow and circulation, allowing for faster muscle recovery while you rest. The top layer is made of graphite-infused memory foam that further absorbs heat and pushes it away from your body to keep you cool.

The next layer is bouncy and responsive foam to provide pressure relief for your back, shoulders, and hips while also keeping your spine aligned. The third memory foam layer also assists with pressure relief and provides support to the overall mattress. The base layer is made of supportive memory foam to ensure the mattress retains its structure and shape for a long time.

Leesa Construction

The Leesa Original Mattress’s top layer is made of cooling LSA200 foam that feels similar to latex. It provides a healthy amount of bounce and cooling, allowing it to accommodate any sleep position. The comfort layer is made of contouring memory foam that addresses pressure points and provides exceptional pressure relief on sensitive areas. The dense base layer is made of polyfoam, which supports the overall mattress and helps it stay strong and stable for years to come. To understand more about these materials, read our Latex vs Memory Foam article.

Sizing & Price Comparisons 

Mattress Size  Bear Mattress Price Leesa Price 
Twin Size $595 $799
Twin XL Size $695 $849
Full Size $895 $999
Queen Size $995 $1,099
King Size $1,195 $1,299
California King Size $1,195 $1,299

See our Bear Mattress Coupons and Leesa Mattress Coupons for the best price on a new mattress.

Shipping and Returns for Bear & Leesa


Bear mattresses ship for free across the continental 48 United States. After placing an order, the  new mattress should arrive within 4 to 7 business days.

New Bear mattresses come with a 100-night sleep trial, so that you can try out your mattress for approximately 3 months to see if it’s right for you. If you don’t like your mattress, you can initiate a return for a full refund.


Leesa ships its mattresses for free all over the United States, including Alaska and Hawaii. Once you place your order, you can expect to receive your new mattress within 3 to 6 business days. 

Your Leesa mattress comes with a 100-night sleep trial period. For 100 nights, you can test out the mattress and see if it’s right for you. If you find anything a customer doesn’t like about the mattress, they can initiate a return, no questions asked. The only caveats to this policy is that there is a $100 fee to return mattresses from Alaska or Hawaii. Also, Leesa requires a 30-day waiting period after the date of delivery before returns can be initiated. This is due to the fact that many foam mattresses require a brief break-in period.

The Bear Mattress Warranty ranges from 10 to 20 years while the Leesa Mattress is a 10-year full replacement warranty that covers physical flaws in the mattress or indentations greater than 1 inch.

More Bear Mattresses

Bear Hybrid

The Bear Hybrid mattress captures all the most coveted features in a mattress and jam packs them into this state-of-the-art hybrid. The cooling gel memory foam continuously carries away heat, promising you a cooler, more restful night’s sleep.

See Bear Hybrid Mattress Review to learn more.

Bear Pro Mattress

The Bear Pro is one of Bear's newer all-foam mattresses. With four foam layers, including a copper-infused comfort layer designed for enhanced cooling, the Pro offers more of a cradling feeling than the original Bear mattress.

Read our full Bear Pro Mattress Review to learn more. 

More Leesa Mattresses

Leesa Hybrid

This luxury hybrid mattress by Leesa combines supportive coils with premium foam for cradling and comfort. The foam is perforated to reduce heat trapping, and the coils provide excellent edge support.

See our full Leesa Hybrid Mattress Review to learn more.

Leesa Legend

The Leesa Legend is an upgraded take on the hybrid mattress. Considered a luxury hybrid mattress, it features two sets of coils for added support, topped with cradling foam and an organic cotton cover.

Read our full Leesa Legend Mattress Review to learn more. 

Our Bear vs. Leesa Final Review

The Bear Mattress is made for athletes, combination sleepers, hot sleepers and couples. It’s designed with some high-tech features for cooling and recovery, including a graphite and gel infusion and a Celliant fiber cover. The Leesa Original Mattress is meant for almost all sleep positions except strict stomach sleepers. It’s great for couples and for others who desire extra bounce in their mattress. Either way, these are two great all-foam mattresses for the money. 

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