comparison
Sealy Cocoon Chill vs Serta iComfortECO Smooth Hybrid
Easily compare the Serta iComfortECO Smooth Hybrid vs Sealy Cocoon Chill Mattresses side-by-side.
Latest Promotions | |
April Savings Event ! Save 35% on all Mattresses + Free Sealy® Sleep Bundle See offer | Spring Savings Sale: Save up to $1000 on select mattresses + a Motion Perfect® Adjustable Base | See offerSave up to $700 on Serta® iComfortECO™ when paired with a Motion Perfect Adjustable Base. Use code MATTRESSBUNDLE See offer |
Essential Mattress Info | |
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Brand | |
Sealy | Serta |
Mattress Type | |
Memory foam | Hybrid (coils and foam) |
Prices | |
Video | |
Trial & Warranty | |
Trial Period | |
Trial Period (nights) | |
100 | 120 |
Warranty Length (years) | |
10 | 10 |
Firmness Options | |
One Firmness Fits All? | |
Adjustable Firmness | |
Half-Half Firmness | |
Selectable Firmness | |
Flippable / Reversible Firmness | |
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 base model (CF1000 Hybrid) is a medium comfort. Choose the cooling upgrade (CF2000 Hybrid) model if you prefer a firm feel. Both the Max Cooling Upgrade (CF3000 Hybrid) and Max Cooling & Pressure Relief Upgrades (CF4000 Hybrid) offer a selection of feels - medium and plush and firm and plush. |
Mattress Construction | |
Materials Overview | |
3 layer construction:
| The Serta iComfortECO Smooth Hybrid is a hybrid mattress best suited for side sleepers. The materials used are up to 70% sustainable. It has a layer of 5-Zone Quad Coil for support and targeted pressure relief. And two layer of memory foam that's breathable and provides reduced motion transfer for uninterrupted sleep. You can select your level of firmness between :
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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. | Specifically designed mattress to keep even the warmest of sleepers cool. You don't have to be a hot sleeper to love iComfort. You just have to like your sleep environment to be refreshingly comfy. Three cooling upgrades available:
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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. | A highly breathable and supportive mattress with a classic, responsive feel. |
Comfort Specs | |
Phase Change Material (PCM) absorbs your body heat leaving you with a cool to the touch mattress experience. | Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body. |
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. | Carbon Fiber Memory Foam provides exceptional strength for back and neck support. |
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. | A Max Cold™ Cover is used in the CF3000 and CF4000 models. Made from super cool high-performance fibers for an instant cool-to-the-touch sensation. |
Manufactured in | |
United States | United States |
Suitability | |
Side Sleepers | |
Back Sleepers | |
Size & Weight | |
Twin | |
Twin Dimensions | |
74.5 x 38 x 10 " | 74.5 x 38 x " |
Twin Weight (lb) | |
40 | |
Twin XL | |
Twin XL Dimensions | |
79.5 x 38 x 10 " | 79.5 x 38 x " |
Twin XL Weight (lb) | |
42 | |
Full | |
Full Dimensions | |
74.5 x 53 x 10 " | 74.5 x 54 x " |
Full Weight (lb) | |
56 | |
Queen | |
Queen Dimensions | |
79.5 x 60 x 10 " | 79.5 x 60 x " |
Queen Weight (lb) | |
64 | |
King | |
King Dimensions | |
79.5 x 76 x 10 " | 79.5 x 76 x " |
King Weight (lb) | |
83 | |
Cal King | |
Cal King Dimensions | |
83.5 x 72 x 10 " | 83.5 x 72 x " |
Cal King Weight (lb) | |
83 | |
Certifications & Sustainability | |
Certifications | |
CertiPur-US® | |
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. | Serta mattresses are shipped using the fastest, safest, and most reliable method possible. After ordering, you will be contacted by XPO Logistics to schedule a delivery day and time. |
Prices | |
Latest Promotions | |
April Savings Event ! Save 35% on all Mattresses + Free Sealy® Sleep Bundle See offer | Spring Savings Sale: Save up to $1000 on select mattresses + a Motion Perfect® Adjustable Base | See offerSave up to $700 on Serta® iComfortECO™ when paired with a Motion Perfect Adjustable Base. Use code MATTRESSBUNDLE See offer |