comparison
Amerisleep AS4 vs Zoma Start
Easily compare the Zoma Start vs Amerisleep AS4 Mattresses side-by-side.
Latest Promotions | |
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450. See offer | Ends Sunday $150 off mattresses + Free shipping and returns. See offer |
Essential Mattress Info | |
---|---|
Brand | |
Amerisleep | Zoma Sleep |
Mattress Type | |
Memory foam | Memory 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 AS4 is our medium-soft mattress. It offers plush comfort with targeted support that helps you sleep your best. Plus it stays cool all night, making it our most popular model with side sleepers. | The Zoma Sports Mattress is most comfortable for back and side sleepers, as stomach sleepers may find it too soft. Zoma's Triangulex technology makes back and side sleeping more comfortable, too, as it offers extra support for your torso and adequate cushioning for your shoulders to prevent tossing and turning and keep you sleeping soundly all night long. |
Mattress Construction | |
Materials Overview | |
Three layer construction:
| Designed to perform. Approved by athletes and backed by years of research, design, and testing. The Zoma Mattress delivers enhanced rest and rejuvenation for individuals with demanding lifestyles. A three layer construction:
|
Comfort Info | |
Traditional memory foam is made from dense material, so it traps your body heat and can make you sweaty and uncomfortable while you're in bed - and who can sleep like that? | Zoma mattress materials are made with Variable Pressure Foaming, a process that produces naturally open-cell foams. This helps reduce the buildup of uncomfortable heat and moisture. |
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. | The Zoma is a memory foam mattress designed to help athletes sleep deeper and recover faster, but even if you aren't an athlete, you can benefit from Zoma’s sleep-promoting technologies. Equipped with contouring memory foam for cushioning comfort and responsive support foam to prevent sinkage, the Zoma has everything you need to help you get the sleep you need to perform your best day-to-day. |
Comfort Specs | |
The HIVE® transition layer has precision-cut channels that carry away even more heat and moisture. It's enough to make you feel like you're weightlessly resting on a cloud. | The Reactiv layer of is designed with enough bounce and responsiveness to keep you lifted in the mattress instead of sinking uncomfortably far into the bed. Plus, this layer isolates motion, so you can toss and turn as much as you want without disturbing a sleeping partner. |
Support Specs | |
Bio-Pur® contours to your body to relieve pressure points and bounces back fast, so you won't feel "stuck" during the night. | The Zoma Triangulex layer includes 3 zones (Head & Shoulders, Hips & Lower Back and Upper & Lower Legs zones) that help to reduce acute pressure on the mid-body and lead to overall better spinal alignment during side-sleeping. The Triangulex is made up of hundreds of triangular segments spaced according to the strategic comfort zones. |
Fabric Specs | |
Refresh Cooling Cover | The Zoma Sports Mattress is wrapped in a breathable fabric that wicks away heat and moisture, helping you stay cool throughout the night. This breathable mesh fabric cover is made of 97% polyester and 3% spandex. |
Manufactured in | |
United States | United States |
Suitability | |
Side Sleepers | |
Back Sleepers | |
Size & Weight | |
Twin | |
Twin Dimensions | |
74 x 38 x 12 " | 74 x 38 x 10 " |
Twin Weight (lb) | |
56 | 46 |
Twin XL | |
Twin XL Dimensions | |
80 x 38 x 12 " | 80 x 38 x 10 " |
Twin XL Weight (lb) | |
62 | 49 |
Full | |
Full Dimensions | |
75 x 54 x 12 " | 75 x 54 x 10 " |
Full Weight (lb) | |
79 | 63 |
Queen | |
Queen Dimensions | |
80 x 60 x 12 " | 80 x 60 x 10 " |
Queen Weight (lb) | |
92 | 75 |
King | |
King Dimensions | |
80 x 76 x 12 " | 80 x 76 x 10 " |
King Weight (lb) | |
117 | 94 |
Cal King | |
Cal King Dimensions | |
84 x 72 x 12 " | 84 x 72 x 10 " |
Cal King Weight (lb) | |
117 | 94 |
Certifications & Sustainability | |
Certifications | |
CertiPur-US® | |
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. | Free shipping and returns on all Zoma mattresses delivered within the lower 48 states. In most cases, your Zoma mattress will leave our facility within 3 to 5 business days. After the mattress leaves our shipping facility, it will arrive via FedEx with curbside delivery within 1 to 5 business days. |
Prices | |
Latest Promotions | |
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450. See offer | Ends Sunday $150 off mattresses + Free shipping and returns. See offer |