Specification and editorial comparison · lab measurements not available
Updated October 2026
Category
Airweave Advanced Mattress
Beautyrest Black L-Class
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
7.4/10
8.4/10
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
Airweave Advanced Mattress
Beautyrest Black L-Class
Type
Specialty
Hybrid
Firmness
9/10
8/10
Height
11 inches (7.8-inch Airfiber core plus cover and two soft layers)
13.75 inches
Shipping
Free shipping; queen ships as modular Airfiber blocks weighing 94.5 lb total
Free white glove delivery
Model specifications are catalog reference details, not instrumented measurements. Confirm the exact configuration and current seller terms.
Key Advantages
Why Choose Airweave Advanced Mattress
- The core blocks are genuinely washable with water, which is unique in the category
- Firmness is reconfigurable at home by rearranging blocks, and MattressFit recommends a layout from two photos
Why Choose Beautyrest Black L-Class
- Firmest model — ideal for back/stomach sleepers
- Highest support rating in the lineup (9.6)
- Excellent for heavier sleepers (250+ lbs)