Source-linked comparison · no physical testing

Saatva Classic vs. Amerisleep AS3 Hybrid

A dual-coil innerspring hybrid compared with a medium foam-and-coil hybrid, with sibling-model test results excluded when construction does not match.

Scope checkKnow which mattresses are actually being compared
01Saatva Classic
Build
Dual-coil innerspring hybrid
Height
11.5 or 14.5 in
Feel
Plush Soft 3 / Luxury Firm 5–7 / Firm 8
02AS3 Hybrid · Medium · 12 inches
Build
Bio-Pur foam over a coil-based support system
Height
12 inches
Feel
Medium
ConstructionDual-coil innerspring hybridBio-Pur foam over a coil-based support system
Height11.5 or 14.5 in12 inches
FirmnessPlush Soft 3 / Luxury Firm 5–7 / Firm 8Medium
Configurations4 documentedMedium · 12 inches
Published price$1,224–$2,833 observed sale rangeNot found in the reviewed sources
Trial365 nights. Saatva publishes no minimum number of nights before a return request.100 nights with a requested 30-night adjustment period
Return exit$99 transportation processing fee on a mattress return or exchange.Free qualifying mattress return pickup is advertised
DeliveryWhite-glove delivery, room setup, and optional old-mattress removal are included according to the company.Verify current direct-purchase terms
DocumentationStrongHigh confidence in current model identity, selectable Hybrid construction, Medium feel, 12-inch profile, and direct-purchase policies; moderate confidence in the public layer outline; no physical test was performed.

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Construction record
Saatva publishes a dual-coil architecture; Amerisleep documents Bio-Pur foam over a coil support system
Independent evidence boundary
Located AS3 performance testing covers the all-foam sibling and is not assigned to the Hybrid
Delivery
Saatva includes in-room setup; Amerisleep's Hybrid follows a compressed direct-shipping model
Winner
Not declared because the records do not provide a common configuration-matched physical test

It cannot determine which mattress your body will find most comfortable, predict individual pain relief, or establish long-term defect rates. Those outcomes require physical, version-matched testing and representative owner data.

It can show which build is documented, how firmness choices differ, what exiting the trial costs, which warranty rules apply, and what the companies still do not disclose.

Saatva

Saatva Classic

Saatva’s flagship uses two spring units, a quilted Euro pillow top, foam edge support, and a targeted lumbar-zone treatment.

  • More than 1,000 coils in full size and larger on the current product page
  • Dual-coil architecture
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Amerisleep

AS3 Hybrid · Medium · 12 inches

Amerisleep's current product page identifies one AS3 product family with separate all-foam and Hybrid material choices. Both are labeled Medium and 12 inches, but the Hybrid replaces the foam support core with a coil-based support system, so the two versions should not share configuration-specific performance conclusions. Official sources establish the current identity, broad materials, 100-night trial, and 20-year limited warranty. The located Sleep Foundation testing describes the all-foam AS3, so its motion, cooling, edge, and sleeper-fit findings are retained only as sibling-family context and are not assigned to this Hybrid.

  • Exact record: Amerisleep AS3 Hybrid · Medium · 12 inches
  • Family: AS3
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