Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Sleep Number ComfortMode
My Green Mattress Natural Escape
Comfort
7.8/10
8.7/10
Support
8/10
9/10
Cooling
7.5/10
9/10
Edge Support
7/10
8.8/10
Motion Isolation
9/10
8.1/10
Durability
7.5/10
9.1/10
Value
7/10
9.5/10
Quick Specs Comparison
Spec
Sleep Number ComfortMode
My Green Mattress Natural Escape
Price (Queen)
$1,599
$1,682
Type
Air Chamber Hybrid
Hybrid
Firmness
5/10
6/10
Height
10 inches
11 inches
Trial
100 nights
365 nights
Warranty
15 years
20 years
Shipping
In-home delivery
Free shipping in the contiguous US; mattress removal available via LoadUp for $130
Key Advantages
Why Choose Sleep Number ComfortMode
- Most affordable Sleep Number at $1,599
- Adjustable firmness 0-100 on each side
- Dual-zone for couples with different preferences
Why Choose My Green Mattress Natural Escape
- Full GOTS + GOLS + OEKO-TEX + Greenguard Gold certification at roughly half the price of Avocado or Naturepedic
- No polyurethane foam, no chemical flame retardants, no fiberglass anywhere in the build
- Button-tufted construction with no adhesives, which is both cleaner and more durable than glued layers