Amerisleep AS3 vs Saatva Classic
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
| Feature | Amerisleep AS3 | Saatva Classic |
|---|---|---|
| Overview | ||
Type | Memory Foam | Hybrid |
Firmness 1 = softest, 10 = firmest | 5.5 / 10 | 6 / 10 |
Queen Price Current / sale price | $1,749 | $1,399 |
Trial Period Return window | 100 nights | 365 nights |
Warranty | 20 years | Lifetime |
| Performance Ratings | ||
Cooling Hot sleepers | 8/10 | Excellent |
Motion Isolation Partners, light sleepers | 9/10 | Good |
Pressure Relief Hip/shoulder pain | 8/10 | Good |
Edge Support Sit/sleep near edge | 6/10 | Excellent |
Durability Long-term performance | 5/10 | Excellent |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | ✓ Yes | ✓ Yes |
Dual Comfort Zones Different firmness per side | — | — |
Smart Features App, sensors, auto-adjust | — | — |
Financing | Affirm, Klarna | Affirm |
| Materials & Safety | ||
Certifications Organic / non-toxic | CertiPUR-US | CertiPUR-US, GREENGUARD Gold |
Off-Gassing New-foam smell concern | CertiPUR-US certified foam | CertiPUR-US certified foam |
| Best For | ||
Ideal sleeper profiles |
|
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| Actions | ||
Need Help Deciding?
For most sleepers, we recommend the Saatva Classic over the Amerisleep AS3. It scores higher in cooling, motion isolation, pressure relief and offers strong overall value at $1,399 (vs $1,749). The Amerisleep AS3 is the better choice only if you have a strong preference for that brand's specific feel or design.
Amerisleep AS3 vs Saatva Classic: What Actually Differs
The Amerisleep AS3 is a memory foam build, while the Saatva Classic is a hybrid — that single difference drives most of the cooling, motion, and feel decisions below. The Saatva Classic stands 14.5" tall versus 12" for the Amerisleep AS3 — a 2.5" gap that matters if you need deep-pocket sheets or are pairing with an adjustable base. Both sit at roughly 5.5/10 on the firmness scale — a medium-firm feel — so neither one is the answer if you need a dramatically different support level. On a Queen, the Saatva Classic runs $1,399 versus $1,749 for the Amerisleep AS3 — roughly $350 (20%) less, which is enough to factor into the decision unless the pricier model wins clearly on the specs you care about. Trial periods aren't symmetrical either: the Saatva Classic ships with a 365-night sleep trial versus 100 nights for the Amerisleep AS3, giving you a longer in-home runway to send it back if the feel doesn't land.
Which Is Better For Your Sleep Style?
Pressure-relief data not available for one or both mattresses — spec not available.
Firmness of 6/10 is closer to the medium-firm sweet spot back sleepers need for lumbar support (vs 5.5/10).
Firmer at 6/10 vs 5.5/10 — stomach sleepers need the extra support to keep the pelvis from sinking and arching the lower back.
Cooling rating not available for one or both mattresses — spec not available.
Durability and edge-support ratings not available — spec not available.
Softer at 5.5/10 vs 6/10 — lighter sleepers compress less, so they typically need the softer of two options to get proper contouring.
Motion-isolation data not available for one or both mattresses — spec not available.
Price Comparison (Queen)
| Mattress | MSRP | Current | Sale? |
|---|---|---|---|
| Saatva Classic | $1,399 | $1,399 | At MSRP |
| Amerisleep AS3 | $1,749 | $1,749 | At MSRP |
The Saatva Classic is the budget choice at $1,399 — $350 less than the Amerisleep AS3 ($1,749). That's a 20% gap, which is worth weighing against the spec differences before deciding which delivers better value for your situation.
Amerisleep AS3
Strengths
- ✓Medium feel fits a broad sleeper range
- ✓Strong motion isolation for couples
- ✓HIVE zoning gives extra shoulder and hip pressure relief
Considerations
- —Current page payload did not publish per-size sale prices, so sale fields are intentionally NULL
- —All-foam edge support is more modest than AS3 Hybrid
- —Shoppers who want a springy feel may prefer the hybrid
Saatva Classic
Strengths
- ✓Multiple firmness options
- ✓Free white glove delivery
- ✓Excellent edge support
- ✓365-night trial
Considerations
- —Priced above entry-level options in this category — reflects premium materials and construction above mainstream mattress standards
- —Heavier/harder to move
- —Lower motion isolation vs foam
Who Should Buy Which?
Choose the Amerisleep AS3 if you…
- →Shoppers who prioritize brand reputation and style
Choose the Saatva Classic if you…
- →Hot sleepers
- →Couples / light sleepers
- →Side sleepers / pressure relief
- →Sitting near the edge