Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Amerisleep AS3
Loom & Leaf
Comfort
9/10
9.2/10
Support
9/10
9/10
Cooling
8.9/10
8.5/10
Edge Support
8.6/10
8/10
Motion Isolation
9.1/10
9/10
Durability
9/10
9/10
Value
9/10
8.5/10
Quick Specs Comparison
Spec
Amerisleep AS3
Loom & Leaf
Price (Queen)
$1,049
$1,295
Type
Memory Foam
Memory Foam
Firmness
5.5/10
5/10
Height
12 inches
12 inches
Trial
100 nights
365 nights
Warranty
20 years
Lifetime
Shipping
Free shipping
Free white glove delivery
Key Advantages
Why Choose Amerisleep AS3
- Plant-based foam is more eco-friendly
- Balanced medium feel
- More responsive than traditional memory foam
Why Choose Loom & Leaf
- Premium 5 lb density memory foam — same as Tempur-Pedic
- Organic cotton cover with antimicrobial treatment
- Free white glove delivery and old mattress removal