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Solay vs Saatva HD vs Casper

If a choice of sizes matters to you, Solay, Saatva HD and Casper are sold in a variety of dimensions. These models fit adjustable bed bases perfectly.

Solay Logo

Solay

Pro Score
89
User Score
82

The Solay mattress has an elegant hybrid construction...

Saatva HD logo

Saatva HD

Pro Score
89
User Score
73

The Saatva HD is an upcoming memory foam mattress by...

Casper logo

Casper

Pro Score
89
User Score
85

The Casper Original is a popular foam mattress by...

Details

Solay Logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Saatva HD logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Casper logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Solay Logo

Reversible

No

Saatva HD logo

Reversible

No

Casper logo

Reversible

Yes

Solay Logo

Quilted Foam

No

Saatva HD logo

Quilted Foam

Yes

Casper logo

Quilted Foam

No

Solay Logo

Bed in a box

Yes

Saatva HD logo

Bed in a box

No

Casper logo

Bed in a box

Yes

Solay Logo

Height

11

Saatva HD logo

Height

12

Casper logo

Height

11

Features

Solay Logo
  • Exceptional pressure relief
  • Suitable for side sleepers
  • Excellent temperature regulation
  • Supportive for all body structures
  • Minimal motion transfer
Saatva HD logo
  • Suits platform, slatted, box spring, and adjustable bed bases
  • Eco-friendly materials
  • Exceptional pressure relief
  • Supports all body structures
  • Healthy spinal alignment
Casper logo
  • Works with wooden slats, platform, adjustable bed base
  • Bouncy comfort layer providing resilience
  • Budget-friendly price
  • Cool and breathable feel
  • Great edge support
Solay Logo
Solay
Saatva HD logo
Saatva HD
Casper logo
Casper
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