Family research · sources reviewed 12 Aug 2026
Amerisleep AS1 and AS4 archive records
Earlier AS1 Firm and AS4 Medium-Soft foam identities retained as uncertain catalog records.
Construction boundary
What can be grouped, and what cannot
These records remain separate historical-generation candidates; neither is merged into a current AS2, AS3, AS5, or AS6 page without an official successor crosswalk.
Official documentation
Facts supported by located manufacturer sources
- 01
Official Amerisleep pages located during inventory work name AS1 and AS4, while the primary current comparison does not foreground them. 4
Independent context
Outside findings with strict scope limits
- 01
Current-family testing is not transferred to AS1 or AS4 unless the reviewed generation is explicitly named. 3
Uncertain-generation evidence boundary.
Not established
Evidence gaps
These details were not found in the reviewed sources and are not filled with assumptions.
- Current-sale versus retired statusNot verified in the reviewed sources
- Final-generation layer specificationsNot verified in the reviewed sources
- Documented successor relationshipNot verified in the reviewed sources
Documented mattresses
Mattresses documented in this family
Sources
Sources used for this mattress
- 01Official catalog: AmerisleepAmerisleep mattress comparison ↗
Current AS2, AS3, AS5, AS6 Black, and Organica comparison.
- 02Official specifications: AmerisleepCombination sleeper mattress construction comparison ↗
AS3, AS3 Hybrid, AS5 Hybrid, and Organica construction details.
- 03Independent review: Sleep FoundationAmerisleep mattress review ↗
Hands-on results for specified Amerisleep foam models; older/current generation matching must be checked.
- 04Official catalog: AmerisleepAmerisleep mattress comparison archive sources ↗
Official broad comparison evidence used to preserve AS1 identity; AS4 was located on an official size-specific page and remains uncertain in the primary lineup.