Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Casper Cloud One
Helix Midnight Luxe
Comfort
9/10
9.4/10
Support
8.6/10
9.5/10
Cooling
8.3/10
9.3/10
Edge Support
8/10
9.2/10
Motion Isolation
9.4/10
9.6/10
Durability
8.6/10
9.2/10
Value
8.7/10
9/10
Quick Specs Comparison
Spec
Casper Cloud One
Helix Midnight Luxe
Price (Queen)
$1,099
$1,099
Type
All-Foam
Hybrid
Firmness
4.5/10
5.5/10
Height
11 inches
13.5 inches
Trial
100 nights
100 nights
Warranty
10 years
15 years
Shipping
Free shipping & returns
Free shipping
Key Advantages
Why Choose Casper Cloud One
- Medium-soft 4.5/10 feel that cushions shoulders
- Keeps the zoned lumbar support of The One
- Excellent motion isolation
Why Choose Helix Midnight Luxe
- Zoned lumbar support for proper spinal alignment
- GlacioTex cooling cover works exceptionally well
- Premium pillow top adds luxury comfort