Specification and editorial comparison · lab measurements not available
Updated October 2026
Category
Hästens Superia
SFERRA Sonno Notte Luxury Firm
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
7.8/10
7.5/10
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
Hästens Superia
SFERRA Sonno Notte Luxury Firm
Type
Handcrafted Horsehair & Pocket Spring
Luxury Firm Innerspring
Firmness
6.5/10
7/10
Height
16 inches (with topper)
14.5 inches
Shipping
White-glove delivery and professional installation
White glove delivery
Model specifications are catalog reference details, not instrumented measurements. Confirm the exact configuration and current seller terms.
Key Advantages
Why Choose Hästens Superia
- Same horsehair and natural-fiber construction as the flagship 2000T
- Entry price roughly a third of the 2000T — the value play in the range
- Outstanding airflow: the coolest all-natural build we have tested at this price
Why Choose SFERRA Sonno Notte Luxury Firm
- Exceptional build quality — hand-tufted, made in USA
- Natural Talalay latex comfort layer for responsive support
- Individually pocketed coils minimize motion transfer