Side-by-side mattress testing · 144+ comparisons published
Updated September 2026
Category
Birch Luxe Natural
Brooklyn Bedding ThermoBalance LX
Comfort
Not lab tested
Not lab tested
Support
Not lab tested
Not lab tested
Cooling
Not lab tested
Not lab tested
Edge Support
Not lab tested
Not lab tested
Motion Isolation
Not lab tested
Not lab tested
Durability
Not lab tested
Not lab tested
Value
8.7/10
8.6/10
Blank cells mean that model has not completed our instrumented lab protocol, so we publish no measured score for it. We never estimate a number we have not recorded.
Quick Specs Comparison
Spec
Birch Luxe Natural
Brooklyn Bedding ThermoBalance LX
Price (Queen)
$1,968
$1,374
Type
Latex Hybrid
Latex Hybrid
Firmness
6/10
6/10
Height
11 inches
13.5 inches
Trial
120 nights
120 nights
Warranty
Limited lifetime warranty
Limited Lifetime
Shipping
Free shipping; made to order and assembled in Arizona
Free shipping
Key Advantages
Why Choose Birch Luxe Natural
- Two GOLS-certified organic latex layers, firmer over softer, rather than a single slab
- Organic cotton Euro top and natural wool add cushioning over a naturally breathable build
- Up to 1,000 wrapped coils with reinforced sides for edge stability
Why Choose Brooklyn Bedding ThermoBalance LX
- Talalay latex provides natural cooling, responsiveness, and exceptional durability
- ThermoCool + ThermoPhase cooling system combined with latex's natural breathability
- More responsive and bouncy than memory foam alternatives — easy to reposition