Home / Compare / Amerisleep AS3 vs Leesa Original
Amerisleep AS3 vs Leesa Original — Detailed Comparison 2026
Amerisleep AS3 (rated 4.4/5, $1149 (was $1749)) and Leesa Original (rated 4.2/5, $929 (was $1332)) are both strong picks, so the right one depends on fit. Choose the Amerisleep AS3 if you want eco-conscious buyers — it's a Bio-Pur memory foam, Medium (5/10) build. Choose the Leesa Original if you want side sleepers (Multi-layer foam, Medium (5.5/10)). On our overall score the Amerisleep AS3 edges ahead (4.4 vs 4.2). Match the firmness and best-for below to your sleep position and budget before deciding.
Amerisleep AS3
Bio-based memory foam for balanced comfort
★ 4.4/5
Pricing
$1149 (was $1749)
Features
- ✓ Plant-based Bio-Pur foam
- ✓ HIVE transition layer
- ✓ Bio-Core base
- ✓ Celliant cover
Leesa Original
Premium foam mattress with social impact
★ 4.2/5
Pricing
$929 (was $1332)
Features
- ✓ LSA200 foam top layer
- ✓ Memory foam layer
- ✓ Dense core support
- ✓ Breathable cover
Amerisleep AS3 vs Leesa Original — FAQ
Is Amerisleep AS3 better than Leesa Original?
Amerisleep AS3 is rated 4.4/5 while Leesa Original is rated 4.2/5. Amerisleep AS3 best suits eco-conscious buyers, whereas Leesa Original best suits side sleepers — so the better choice depends on your sleep position, firmness preference and budget.
What is the price difference between Amerisleep AS3 and Leesa Original?
Amerisleep AS3 is $1149 (was $1749). Leesa Original is $929 (was $1332). Check for current sales, as mattress prices change frequently.