The best Amerisleep mattress for side sleepers could include the AS3, AS3 Hybrid, AS5 Hybrid or Organica, depending on sleeper preference.
All of these four Amerisleep mattresses have high performance scores ranging from 9.47 – 9.77 overall.

Amerisleep Mattresses | Score | Read Review | Check Price |
---|---|---|---|
Amerisleep AS2 | 8.87 | Read Review | Check Price |
Amerisleep AS3 | 8.99 | Read Review | Check Price |
Amerisleep AS3 Hybrid | 9.25 | Read Review | Check Price |
Amerisleep AS5 | 9.10 | Read Review | Check Price |
Amerisleep AS5 Hybrid | 9.24 | Read Review | Check Price |
Amerisleep AS6 Black | 8.81 | Read Review | Check Price |
Amerisleep Organica | 8.71 | Read Review | Check Price |
Amerisleep Organica Plush | 8.63 | Read Review | Check Price |
The average hybrid mattress score is 8.65. Four out of the five Amerisleep mattresses we’ve tested have above average performance.
The table below shows how each Amerisleep mattress performed in other areas we test for as well.
Factor | Amerisleep AS2 | Amerisleep AS3 | Amerisleep AS3 Hybrid | Amerisleep AS5 | Amerisleep AS5 Hybrid | Amerisleep AS6 Black | Amerisleep Organica | Amerisleep Organica Plush |
---|---|---|---|---|---|---|---|---|
Firmness | 6 out of 10 | 5 out of 10 | 5 out of 10 | 4 out of 10 | 3.5 out of 10 | 4, 6, or 8 out of 10 | 6 out of 10 | 3.5 out of 10 |
Feel | Medium-Firm | Medium | Meidum | Soft | Extra Soft | Soft, Medium-Firm, and Firm | Medium-Firm | Extra Soft |
Cooling | 9.0 | 9.0 | 9.0 | 9.0 | 10 | 9.0 | 9.0 | 9.0 |
Motion Transfer | 9.7 | 10 | 10 | 9.1 | 7.9 | 9.0 | 6.3 | 6.9 |
Response | 8.9 | 8.2 | 8.5 | 9.5 | 10 | 6.2 | 9.9 | 10 |
Edge Support | 8.7 | 8.0 | 9.6 | 8.6 | 8.7 | 9.0 | 9.1 | 7.2 |
Sex | 7.5 | 7.2 | 8.5 | 7.6 | 8.8 | 7.2 | 9.7 | 7.7 |
Pressure Relief | 9.0 | 10 | 10 | 10 | 10 | 10 | 9.0 | 10 |
Off-Gassing | 8.1 | 8.9 | 7.8 | 9.2 | 8.1 | 8.6 | 7.8 | 8.1 |
Company | 9.0 | 9.0 | 9.0 | 9.0 | 9.0 | 9.0 | 9.0 | 9.0 |
For side sleepers, pressure relief, response, and overall firmness are of vital importance.
Concerning pressure relief, the AS3, AS3 Hybrid, AS5 Foam, AS5 Hybrid, AS6 Black, and Organica Plush all have perfect scores. Most of these mattresses also exhibit extremely fast response time, which helps match the contours of your spine as you sleep on your side.
AS3 Hybrid
AS3 Hybrid
They also have an exceptional level of pressure relief with 3″ of comfort material on each mattress before getting into the transitional or support layers.
AS3 All-Foam
3″ Comfort Layer

AS3 Hybrid
3″ Comfort Layer

AS5 Hybrid
3″ Comfort Layer

Organica
3.5″ Comfort Layer

What About the Organica?
The Amerisleep Organica has a bit more comfort material (3.5″ compared to only 3.0″ on the AS3 or AS5) as well as a quilted cover. But despite these perceived advantages, the Organica actually had a lower score concerning pressure relief.
For side sleepers who are looking for a slightly firmer feel as well as organic materials, the Organica is a solid pick.
