comparison
Amerisleep AS1 vs Casper Original Hybrid
Easily compare the Casper Original Hybrid vs Amerisleep AS1 Mattresses side-by-side.
Latest Promotions | |
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450. See offer | Casper's 10th Birthday Sale: Get Up to 25% off everything. Offer ends Wednesday 5/1 See New Mattresses |
Essential Mattress Info | |
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Brand | |
Amerisleep | Casper (USA) |
Mattress Type | |
Memory foam | Hybrid (coils and foam) |
Prices | |
Video | |
Trial & Warranty | |
Trial Period | |
Trial Period (nights) | |
100 | 100 |
Warranty Length (years) | |
20 | 10 |
Firmness Options | |
One Firmness Fits All? | |
Adjustable Firmness | |
Half-Half Firmness | |
Selectable Firmness | |
Flippable / Reversible Firmness | |
Firmness Info | |
The AS1 is our firmest mattress, it offers gentle-but-firm support that stays cool all night. It's a great choice for back and stomach sleepers who like extra support. | The best way to feel the Casper Original Hybrid is to take advantage of our 100-night, risk-free trial. If you're looking for a mattress that can sustain more weight, or you want to be lifted more than cradled, then our hybrids are a great choice. |
Mattress Construction | |
Materials Overview | |
Two layer construction:
| Our signature design, now with springs for added support. Made with two layers of premium foam, plus foam-encased springs:
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Comfort Info | |
Our foam is also better than traditional memory foam because it recovers its shape faster. With a typical foam mattress, you often wind up "stuck" when you change positions but the mattress is still holding your previous shape. That's because it takes around 60 seconds for the foam to bounce back. | A layer of Airscape™ perforated breathable foam increases airflow and circulates air so you don't get too hot at night. |
Support Info | |
Our Bio-Core® foam support layer won't sag even after decades of use. And, like our Bio-Pur® foam, it's partially made from plants instead of petroleum so it's eco-friendly. | Premium foam conforms to your body to relieve pressure. |
Comfort Specs | |
Our Bio-Pur® foam is five times more breathable than traditional memory foam, because of its advanced open-cell structure. It wicks away heat while you sleep and can help keep you cool and comfortable. | Stay cool all night with the innovative cooling system. AirScape™:
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Support Specs | |
Bio-Pur® breathes and conforms to your body. When you lie down, you'll feel Bio-Pur® relieve your pressure points. | Get all-night comfort with the innovative support system. Zoned Support™:
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Fabric Specs | |
Refresh Cooling Cover | Planet-friendly textiles. Up to 57 recycled bottles in each cover. |
Manufactured in | |
United States | Undisclosed |
Suitability | |
Side Sleepers | |
Back Sleepers | |
Size & Weight | |
Twin | |
Twin Dimensions | |
74 x 38 x 10 " | 75 x 39 x 11 " |
Twin Weight (lb) | |
47 | 53 |
Twin XL | |
Twin XL Dimensions | |
80 x 38 x 10 " | 80 x 39 x 11 " |
Twin XL Weight (lb) | |
52 | 57 |
Full | |
Full Dimensions | |
75 x 54 x 10 " | 75 x 54 x 11 " |
Full Weight (lb) | |
66 | 76 |
Queen | |
Queen Dimensions | |
80 x 60 x 10 " | 80 x 60 x 11 " |
Queen Weight (lb) | |
79 | 91 |
King | |
King Dimensions | |
80 x 76 x 10 " | 80 x 76 x 11 " |
King Weight (lb) | |
96 | 112 |
Cal King | |
Cal King Dimensions | |
84 x 72 x 10 " | 84 x 72 x 11 " |
Cal King Weight (lb) | |
96 | 114 |
Certifications & Sustainability | |
Certifications | |
CertiPur-US® | |
OEKO-TEX® | |
Other Certification Info | |
Delivery | |
Delivery Cost | |
FREE | FREE |
Delivery Info | |
We provide standard free curbside shipping to anywhere in the contiguous USA. Mattresses ship as quickly as 3-5 working days (excluding major holidays) via FedEx, once shipped, delivery takes approximately 1-5 business days. | Your order will typically arrive in 2-5 business days. We ship via UPS Standard from warehouse partners. |
Prices | |
Latest Promotions | |
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450. See offer | Casper's 10th Birthday Sale: Get Up to 25% off everything. Offer ends Wednesday 5/1 See New Mattresses |