Casper One Mattress
Best supportive memory foam option for back sleepers seeking motion isolation.
This is the ideal choice for anyone who needs serious spinal support without the sinking feeling of traditional memory foam. It prioritizes a firm, stable foundation that keeps you aligned all night, though those who prefer a plush, cloud-like sink will likely find it too rigid.
$699.00
at
Mancini's Sleepworld
More Original options
Who it's for
- Light sleepers sharing a bed with a restless partner
- Side sleepers seeking a soft, body-hugging feel
- Budget-conscious shoppers wanting a trusted brand name
Who should skip it
- Individuals who struggle with mobility or sit on the bedside
- Hot sleepers prone to overheating during the night
- Active sleepers who prefer a responsive, springy surface
Performance breakdown
Spinal Alignment
Dense foam core provides the structural integrity needed for healthy posture.
Motion Isolation
Absorbs partner movement effectively for undisturbed sleep throughout the night.
Temperature Regulation
Breathable top layer helps dissipate heat better than standard memory foam.
Pressure Relief
Memory foam layer contours gently to cradle hips and shoulders.
Edge Support
Solid enough for sitting, though lacks the rigidity of hybrid mattresses.
Setup Convenience
Compressed shipping makes maneuvering into tight spaces remarkably simple.
Key Specs
Firmness
Firm
Thickness
11 inches
Mattress Type
Memory Foam
Comfort Layer Material
Memory Foam
Cooling Feature
Yes
Motion Isolation Feature
Yes
Edge Support Feature
No
Hypoallergenic Feature
No
Adjustable Base Compatible
Yes
Pressure Relief Feature
Yes
Know before you buy
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Ask Metto anything about the Casper One Mattress before you decide.