Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Beautyrest Black K-Class
Essentia Tatami Organic
Comfort
9.5/10
9.2/10
Support
8.8/10
8.8/10
Cooling
9.3/10
9.4/10
Edge Support
9.2/10
8.5/10
Motion Isolation
9/10
9.3/10
Durability
9.3/10
9.5/10
Value
8/10
7.8/10
Quick Specs Comparison
Spec
Beautyrest Black K-Class
Essentia Tatami Organic
Price (Queen)
$3,499
$3,390
Type
Hybrid (Pillow Top)
Organic Latex
Firmness
4/10
5.5/10
Height
16.5 inches
10 inches
Trial
100 nights
120 nights
Warranty
10 years
20 years
Shipping
Free white glove delivery
Free shipping
Key Advantages
Why Choose Beautyrest Black K-Class
- Incredibly plush pillow-top comfort
- BlackICE 4.0 cooling on BOTH sides
- 16.5" height — most luxurious profile
Why Choose Essentia Tatami Organic
- Certified organic memory foam
- Zero VOC emissions
- Handmade in Canada