Comparison
Sealy Cocoon Chill vs Leesa Original
Easily compare the Leesa Original vs Sealy Cocoon Chill Mattresses side-by-side.
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| Latest Promotions | |
July 4th Kick-Off Event! Save 35% on all Mattresses + Free Sealy Sleep Bundle See offer | Fourth of July Sale ! 30% Off Mattresses! + savings on bases & bedding. Offer ends Offer valid 7/12/25 8:00 AM ET See offer |
At a glance | |
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| Recommended For | |
| What we like | |
| Keep in Mind | |
Essential Mattress Info | |
| Brand | |
| Sealy | Leesa (USA) |
| About | |
| Mattress Type | |
| Memory foam | Memory foam |
| Prices | |
| Video | |
Trial & Warranty | |
| Trial Period | |
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| Trial Period (nights) | |
| 100 | 100 |
| Warranty Length (years) | |
| 10 | 10 |
Firmness Options | |
| One Firmness Fits All? | |
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| Adjustable Firmness | |
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| Half-Half Firmness | |
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| Selectable Firmness | |
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| Flippable / Reversible Firmness | |
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| Firmness Info | |
The Cocoon Chill is a medium firmness, about a 6 on the firmness scale. We've found that most sleepers prefer a mattress that's fully supportive but not too firm, so we created a mattress with our Perfect Fit memory foam that adapts to your unique body size, shape and sleep position. | The 6" base foam layer adds strength, durability and structure to support sleepers of all sizes, without feeling too firm. The Leesa Original mattress is a medium firm mattress, rated a 5-7/10 on the firmness scale. |
Mattress Construction | |
| Materials Overview | |
3 layer construction:
| The new and improved Lessa mattress (released October, 2018) is a 3-Layer Foam Construction
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| Comfort Info | |
A top layer of memory foam helps reduce the amount of movement from your sleep partner. The Soft model reduces a bit more motion transfer than the Firm model. | Beautifully designed and engineered with three premium foams for cooling, body contouring and pressure-relieving core support. |
| Support Info | |
Our high-quality memory foam adapts to your body size, shape and sleep position to ensure a great sleep no matter which feel is right for you. | The Leesa mattress is designed to cradle and support your body while avoiding the sinking feeling and overheating found in other foam mattresses. |
| Comfort Specs | |
Phase Change Material (PCM) absorbs your body heat leaving you with a cool to the touch mattress experience. | The 2" LSA200™ foam top layer provides airflow for a cooler night's sleep and enough bounce for freedom of movement. |
| Support Specs | |
Support Foam base layer engineered to be highly durable and resilient. We've tested it, and we know it bounces back every time. | Pressure Relieving Memory Foam The 2" memory foam layer delivers the body contouring and pressure relief you've come to expect from memory foam. |
| Fabric Specs | |
Our premium stretch-knit cover is infused with a proprietary "Phase Change Material" that absorbs and dissipates heat for a refreshing, cool to the touch surface. | The Leesa Mattress is wrapped in our iconic four-stripe cover that features fire retardant properties. |
| Manufactured in | |
| United States | United States |
Suitability | |
| Side Sleepers | |
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| Back Sleepers | |
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Size & Weight | |
| Twin | |
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| Twin Dimensions | |
| 74.5 x 38 x 10 " | 75 x 39 x 10 " |
| Twin Weight (lb) | |
| 40 | 45 |
| Twin XL | |
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| Twin XL Dimensions | |
| 79.5 x 38 x 10 " | 80 x 39 x 10 " |
| Twin XL Weight (lb) | |
| 42 | 48 |
| Full | |
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| Full Dimensions | |
| 74.5 x 53 x 10 " | 75 x 54 x 10 " |
| Full Weight (lb) | |
| 56 | 56 |
| Queen | |
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| Queen Dimensions | |
| 79.5 x 60 x 10 " | 80 x 60 x 10 " |
| Queen Weight (lb) | |
| 64 | 71 |
| King | |
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| King Dimensions | |
| 79.5 x 76 x 10 " | 80 x 76 x 10 " |
| King Weight (lb) | |
| 83 | 90 |
| Cal King | |
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| Cal King Dimensions | |
| 83.5 x 72 x 10 " | 84 x 72 x 10 " |
| Cal King Weight (lb) | |
| 83 | 92 |
Certifications & Sustainability | |
| Certifications | |
| CertiPur-US® | |
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| Other Certification Info | |
Delivery | |
| Delivery Cost | |
| FREE | FREE |
| Delivery Info | |
When you order your Cocoon™ by Sealy mattress, we’ll ship it to you (by UPS Ground) for free. Typically, your Cocoon™ by Sealy will arrive in 5 to 7 days. | Once an order is placed, we need 2-3 business days to build and compress your mattress before boxing and shipping directly to you. UPS in-transit times vary from 1-3 business days depending on location. |
| Prices | |
| Latest Promotions | |
July 4th Kick-Off Event! Save 35% on all Mattresses + Free Sealy Sleep Bundle See offer | Fourth of July Sale ! 30% Off Mattresses! + savings on bases & bedding. Offer ends Offer valid 7/12/25 8:00 AM ET See offer |