Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Serta iComfortPro Level Two
Stearns & Foster Estate
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
8/10
8.2/10
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
Serta iComfortPro Level Two
Stearns & Foster Estate
Price (Queen)
$2,499
$2,499
Type
Latex Hybrid Foam
Luxury Innerspring
Firmness
6/10
6/10
Height
Varies by comfort level
15 inches
Trial
120 nights
90 nights
Warranty
10 years
10 years
Shipping
Free shipping
Free white glove delivery
Key Advantages
Why Choose Serta iComfortPro Level Two
- Up to 5" of professional-grade latex — springier and more durable than memory foam
- Five support zones aimed at aches and back discomfort
- Advanced cooling system in the cover
Why Choose Stearns & Foster Estate
- 178 years of handcrafting excellence
- IntelliCoil HD adaptive support
- Cashmere-blend quilted cover