Specification and editorial comparison · lab measurements not available
Updated October 2026
Category
Puffy
Casper
Comfort
Not lab tested
Not lab tested
Cooling
Not lab tested
Not lab tested
Motion Isolation
Not lab tested
Not lab tested
Edge Support
Not lab tested
Not lab tested
Pressure Relief
Not lab tested
Not lab tested
Value
Not lab tested
Not lab tested
Durability
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
Puffy
Casper
Type
Foam / Hybrid
Foam / Hybrid
Model specifications are catalog reference details, not instrumented measurements. Confirm the exact configuration and current seller terms.
Manufacturer Specs Compared
Figures each brand publishes on its own product page. Values a brand does not publish show as "Not published".
| Spec | Puffy | Casper |
|---|---|---|
| Profile height | Not published | 11" |
| Layers published | Not published | 3 |
| Cover material | Not published | Not published |
| Coil count | Not published | Not published |
| Coil gauge | Not published | Not published |
| Zoning | Not published | Not published |
| Foam density | Not published | Not published |
| Fire barrier | Not published | Not published |
| Certifications | Not published | Not published |
| Made in | Not published | Not published |
| Queen dimensions | Not published | 60" W x 80" L x 11" H |
| Queen weight | Not published | 76 lbs |
Sources: Casper official page
Key Advantages
Why Choose Puffy
- Cloud-like plush feel appeals to comfort seekers
- Lifetime warranty included
- Stain-resistant removable cover
- Made in the USA
Why Choose Casper
- Zoned Support foam targets hips and shoulders
- Better responsiveness for position changes
- Wider retail availability for testing
- Snow cooling technology on premium models