Allswell 10-inch Hybrid vs Amerisleep AS3
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
| Feature | Allswell 10-inch Hybrid | Amerisleep AS3 |
|---|---|---|
| Overview | ||
Type | Hybrid | Memory Foam |
Firmness Published feel or standardized wording | Medium-Firm | Medium |
Queen Price Current / sale price | Queen sold out | Check retailer |
Trial Period Terms from the linked seller | Check Walmart return policy | ✓ 100 nights at Amerisleep; 30-night minimum; free pickup |
Warranty | 10 years | 20 years |
| Performance Ratings | ||
Cooling Hot sleepers | Good | Very good |
Motion Isolation Partners, light sleepers | Good | Excellent |
Pressure Relief Shoulder and hip cushioning | Average | Very good |
Edge Support Sit/sleep near edge | Average | Average |
Durability Long-term performance | Average | Average |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | — | ✓ Yes |
Financing | Available | Affirm, Klarna |
| Materials & Certification Scope | ||
Listed certifications / claims Check model and material scope | None listed |
|
Certificate limitations Not an odor or safety guarantee | Confirm the certificate for the exact model and covered materials. A material certificate does not certify every part of a mattress or guarantee no odor. | Confirm the certificate for the exact model and covered materials. A material certificate does not certify every part of a mattress or guarantee no odor. |
| Best For | ||
Ideal sleeper profiles |
|
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| Actions | Full ReviewCheck price at Amerisleep → Buy with confidence 100-night risk-free sleep trial at Amerisleep | |
Need Help Deciding?
For most sleepers, we recommend the Amerisleep AS3 over the Allswell 10-inch Hybrid. Our catalog rates it higher for cooling, motion isolation, pressure relief; check current linked-seller prices and terms before deciding on value. The Allswell 10-inch Hybrid is the better choice only if you specifically prefer a firmer, more supportive feel.
Allswell 10-inch Hybrid vs Amerisleep AS3: What Actually Differs
The Allswell 10-inch Hybrid is a hybrid build, while the Amerisleep AS3 is a memory foam — that construction difference drives most of the cooling, motion, and feel decisions below. The Amerisleep AS3 stands 12" tall versus 10" for the Allswell 10-inch Hybrid — a 2.0" gap that matters if you need deep-pocket sheets or are pairing with an adjustable base. The Allswell 10-inch Hybrid is the firmer of the two at 7/10 (medium-firm), and the Amerisleep AS3 sits at 5/10 (medium) — a meaningful enough gap that sleeper position and weight should drive the choice. The single largest performance gap is in motion isolation: the Amerisleep AS3 rates noticeably higher than the Allswell 10-inch Hybrid, which is the deciding factor if that dimension is high on your list.
Which Is Better For Your Sleep Style?
Higher pressure-relief rating, which is what protects hip and shoulder contact points in the side position.
Both include a medium-range feel (Medium-Firm vs Medium), so either can work for back sleepers.
Medium-Firm includes the firmer published option (vs Medium), which may better suit shoppers who prefer more surface support.
Stronger cooling rating, which matters most for sleepers who run hot or live in warm climates.
Durability and edge-support ratings are equivalent — either holds up.
Medium includes the softer published option (vs Medium-Firm), which can make contouring easier for lighter sleepers.
Higher motion-isolation rating, which means less disturbance when a partner moves or gets out of bed.
Allswell 10-inch Hybrid
Strengths
- ✓Lowest-priced current Allswell hybrid
- ✓Cooling gel memory foam and a cool-to-touch top fabric
- ✓Pocketed coils add airflow and reduce motion transfer
- ✓Current Walmart listing includes free shipping
Considerations
- —Only Twin, Twin XL, and Queen showed current in-stock prices when verified
- —Firm feel provides less cushioning than the taller Relax and Supreme
- —Walmart return terms apply instead of a dedicated Allswell sleep trial
Amerisleep AS3
Strengths
- ✓Three inches of Bio-Pur and two inches of HIVE reverse AS2's 2/3-inch comfort-to-transition ratio, giving AS3 more surface contour while keeping the same 12-inch height and seven-inch Bio-Core base
- ✓The five-zone HIVE cuts provide firmer response beneath the head, back, and legs and more give beneath the shoulders and hips according to Amerisleep's current construction description
- ✓Choose AS3 Foam over AS3 Hybrid for quieter, steadier all-foam contour and the lower current catalog price; choose Hybrid for spring response, support-core airflow, and a stronger perimeter
- ✓The solid-foam support core avoids connected coil movement, a practical construction advantage for couples who prioritize motion isolation over bounce
Considerations
- —Strict stomach sleepers and many sleepers over 230 pounds should compare the medium-firm AS2 or coil-supported AS3 Hybrid before choosing this medium foam design
- —All-foam AS3 has less perimeter reinforcement and through-bed airflow than AS3 Hybrid's eight-inch zoned pocketed-coil core
- —Amerisleep's seven-degree Refresh comparison, cooling, recovery, circulation, alignment, pressure, pain, motion, edge, and durability statements are manufacturer or construction evidence rather than SleepRanked lab results
Who Should Buy Which?
The Allswell 10-inch Hybrid is the better fit when:
- →You prefer firmer surface support.
The Amerisleep AS3 is the better fit when:
- →You sleep hot and want the stronger cooling rating.
- →You share the bed or wake easily when your partner moves.
- →You sleep on your side and prioritize stronger pressure-relief data.
- →You prefer a softer, more cushioned feel.