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100-night trial20-year warranty
Why we recommend it
- +Firmest in the Amerisleep lineup — ideal for stomach sleepers
- +Bio-Pur plant-based foam is more breathable than traditional Memory Foam
foamSee Today's Price at Amerisleep →
Amerisleep AS1
By Amerisleep
Amerisleep's firmest model — built for stomach sleepers and those who need maximum spinal support. Bio-Pur plant-based foam with minimal compression.
$749$1,049Queen
100-night trial
20-year warranty (non-prorated)
Height: 10"
Firmness: 8.5/10(brand)
Construction: memory-foam
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What's included
- ✓100-night sleep trial
- ✓20-year warranty
- ✓Free shipping & returns (most brands)
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Pricing by Size
| Size | MSRP | Sale Price | Action |
|---|---|---|---|
| Queen | $1,049 | $749 | View Current Offer |
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6.6/10
SleepRankedEditor Score
Editor's Review
The Amerisleep AS1 covers the basics as a mattress but is outpaced in some key areas — consider it if the price-point or specific comfort profile fits your needs.
Firmness Fit6.0
Cooling5.0
Motion Isolation10.0
Edge Support5.0
Value8.5
Editor score computed from verified specifications by the SleepRanked editorial team. 1 review.
Popular With
stomach-sleepersback-sleepersfirm-preference
Amerisleep Lineup: Good / Better / Best
Good
AS1
Amerisleep
$749
Currently viewingFinancing Options
Where to Buy
Affiliate links — prices may vary by retailer. We recommend buying direct for the best trial and warranty terms.
Pros & Cons
Pros
- + Firmest in the Amerisleep lineup — ideal for stomach sleepers
- + Bio-Pur plant-based foam is more breathable than traditional Memory Foam
- + 20-year warranty — longest in the Amerisleep lineup
Cons
- - Too firm for side sleepers — inadequate pressure relief at shoulders and hips
- - Thin 10" profile has less foam comfort than higher AS models
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