Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
SFERRA Nuvole Luxury Pillow Top
Sleep Number ClimateCool
Comfort
9.7/10
9.2/10
Support
9/10
9.3/10
Cooling
8.8/10
9.7/10
Edge Support
9/10
8.5/10
Motion Isolation
9.4/10
9.5/10
Durability
9.5/10
9/10
Value
7.5/10
7.5/10
Quick Specs Comparison
Spec
SFERRA Nuvole Luxury Pillow Top
Sleep Number ClimateCool
Price (Queen)
$5,462
$4,949
Type
Luxury Pillow Top
Air Chamber Hybrid
Firmness
4.5/10
5/10
Height
16 inches
12 inches
Trial
30 nights
100 nights
Warranty
10 years
15 years
Shipping
White glove delivery
In-home delivery & setup
Key Advantages
Why Choose SFERRA Nuvole Luxury Pillow Top
- Incredibly plush pillow-top feel — true cloud comfort
- 16" profile is impressively substantial
- Natural Talalay latex in pillow top for responsive comfort
Why Choose Sleep Number ClimateCool
- Active cooling adjusts up to 15°F cooler per side
- 659 reviews with 4.7-star average — well-proven
- Integrated base included in the price