Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Birch Natural Mattress
Nolah Natural 11
Comfort
8.9/10
8.8/10
Support
9/10
9/10
Cooling
9.1/10
9.3/10
Edge Support
8.6/10
8.6/10
Motion Isolation
8.3/10
8/10
Durability
9.1/10
9.2/10
Value
8.8/10
9.6/10
Quick Specs Comparison
Spec
Birch Natural Mattress
Nolah Natural 11
Price (Queen)
$1,249
$1,364
Type
Latex Hybrid
Latex Hybrid
Firmness
6.5/10
6/10
Height
11 inches
11 inches
Trial
100 nights
120 nights
Warranty
25 years
Limited lifetime
Shipping
Free shipping
Free shipping and free returns in the contiguous US
Key Advantages
Why Choose Birch Natural Mattress
- GREENGUARD Gold certified
- Natural Talalay latex
- Organic wool and cotton
Why Choose Nolah Natural 11
- GOLS-certified organic latex and an organic cotton cover with no polyfoam or memory foam in the build
- $1,364 queen on the standing promotion — the cheapest genuinely organic latex hybrid we recommend
- Zoned pocketed coil core reinforces the lumbar region and improves edge support over a foam-cored latex bed