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Nature's Sleep Crystal Gel Memory Foam vs Purple.4 vs Casper

Nature's Sleep Crystal Gel Memory Foam, Purple.4 and Casper are included in the same product category. These models fit adjustable bed bases perfectly. Quilted foam is also a unique design featured in these trending sleep surfaces. The delivery is quick and hassle-free. These bed-in-a-box mattresses are easy to handle and unpack.

Products

Nature's Sleep Crystal Gel Memory Foam Logo

Nature's Sleep Crystal Gel Memory Foam

Pro Score

89
User Score
67

The Crystal by Natures Sleep is one of the best gel...

Purple.4 logo

Purple.4

Pro Score

89
User Score
73

Purple.4 is a popular hybrid mattress manufactured by...

Casper logo

Casper

Pro Score

89
User Scores
85

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

Nature's Sleep Crystal Gel Memory Foam Logo
Nature's Sleep Crystal Gel Memory Foam
Purple.4 logo
Nature's Sleep Crystal Gel Memory Foam
Casper logo
Casper

Details

Nature's Sleep Crystal Gel Memory Foam Logo

Price (Queen)

3000

Purple.4 logo

Price (Queen)

2800

Casper logo

Price (Queen)

1095

Nature's Sleep Crystal Gel Memory Foam Logo

Sizes

Cali King, King, Queen, Twin, Twin XL

Purple.4 logo

Sizes

Cali King, Full, King, Queen, Twin XL

Casper logo

Sizes

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

Nature's Sleep Crystal Gel Memory Foam Logo

Mattress Build

3 layers foam

Purple.4 logo

Mattress Build

2 layers foam and springs

Casper logo

Mattress Build

3 layers foam

Nature's Sleep Crystal Gel Memory Foam Logo

Reversible

Yes

Purple.4 logo

Reversible

No

Casper logo

Reversible

Yes

Nature's Sleep Crystal Gel Memory Foam Logo

Warranty

20 Years

Purple.4 logo

Warranty

10 Years

Casper logo

Warranty

10 Years10

Nature's Sleep Crystal Gel Memory Foam Logo

Trial Period

0

Purple.4 logo

Trial Period

100

Casper logo

Trial Period

100

Nature's Sleep Crystal Gel Memory Foam Logo

Height

12.5

Purple.4 logo

Height

13

Casper logo

Height

11

Nature's Sleep Crystal Gel Memory Foam Logo

Comfort Level offered

Soft

Purple.4 logo

Comfort Level offered

Firm, Medium, Soft

Casper logo

Comfort Level offered

Medium firm

Features

Nature's Sleep Crystal Gel Memory Foam Logo
  • Contouring support for pressure relief
  • Excellent temperature regulation
  • Best suited for back sleepers
  • Incredible lumbar support
  • No off-gassing
Purple.4 logo
  • Works with all foundations (platform, box spring, slats and adjustable bed)
  • Responsive and adaptive Smart Comfort Grid
  • Minimal motion transfer
  • Durable and long-lasting
  • Great value for money
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
Nature's Sleep Crystal Gel Memory Foam Logo
Nature's Sleep Crystal Gel Memory Foam
Purple.4 logo
Purple.4
Casper logo
Casper