Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Eco Terra Latex Hybrid
Casper The One
Comfort
8.6/10
8.6/10
Support
8.7/10
8.8/10
Cooling
8.8/10
8.2/10
Edge Support
8.2/10
8/10
Motion Isolation
7.8/10
9.3/10
Durability
9/10
8.6/10
Value
9.4/10
9.1/10
Quick Specs Comparison
Spec
Eco Terra Latex Hybrid
Casper The One
Price (Queen)
$1,014
$919
Type
Latex Hybrid
All-Foam
Firmness
6.5/10
6.5/10
Height
11 inches
11 inches
Trial
90 nights
100 nights
Warranty
15 years
10 years
Shipping
Free shipping
Free shipping & returns
Key Advantages
Why Choose Eco Terra Latex Hybrid
- Natural Talalay latex over pocketed coils — no polyfoam in the comfort layer
- Queen typically under $1,100, far cheaper than most natural latex hybrids
- Sleeps cool: open-cell latex plus coil airflow plus breathable cotton cover
Why Choose Casper The One
- Lowest price in the current Casper lineup
- Zoned support keeps hips from sinking
- Class-leading motion isolation for couples