Specification and editorial comparison · lab measurements not available
Updated October 2026
Category
Casper Hybrid
Nectar Hybrid
Pressure Relief
Not lab tested
Not lab tested
Edge Support
Not lab tested
Not lab tested
Cooling
Not lab tested
Not lab tested
Motion Isolation
Not lab tested
Not lab tested
Responsiveness
Not lab tested
Not lab tested
Durability
Not lab tested
Not lab tested
Value
Not lab tested
Not lab tested
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
Casper Hybrid
Nectar Hybrid
Type
Foam over pocketed coils
Memory foam over pocketed coils
Profile
11 in
12 in
Firmness
Medium (5.5/10)
Medium-firm (6.5/10)
Best for
Combo sleepers who want a neutral-foam feel
Value-driven shoppers, hot sleepers, couples
Model specifications are catalog reference details, not instrumented measurements. Confirm the exact configuration and current seller terms.
Key Advantages
Why Choose Casper Hybrid
- Zoned support delivers firmer lumbar lift
- More responsive top layer — easier to reposition
- In-store availability at 2,000+ retail locations
Why Choose Nectar Hybrid
- Forever Warranty protects the mattress for life
- Stronger edge support — usable to within 2" of perimeter