Disclaimer: Every time you use one of our affiliate links, we earn a commission. Your purchase supports our research so we can bring you the best info about sleep products. Learn More

Purple.4 vs Serta iSeries Hybrid vs Casper

Purple.4, Serta iSeries Hybrid and Casper are included in the same product category. These models fit adjustable bed bases perfectly. The delivery is quick and hassle-free. All these beds offer repair and exchange through their warranties.

Purple.4 Logo

Purple.4

Pro Score
91
User Score
73
Serta iSeries Hybrid logo

Serta iSeries Hybrid

Pro Score
65
User Score
76
Casper logo

Casper

Pro Score
86
User Score
87
Purple.4 Logo
Purple.4
Serta iSeries Hybrid logo
Purple.4
Casper logo
Casper

Details

Purple.4 Logo

Price (Queen)

2800

Serta iSeries Hybrid logo

Price (Queen)

1500

Casper logo

Price (Queen)

1195

Purple.4 Logo

Sizes

Cali King, Full, King, Queen, Twin XL

Serta iSeries Hybrid logo

Sizes

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

Casper logo

Sizes

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

Purple.4 Logo

Weight (Queen)

168

Serta iSeries Hybrid logo

Weight (Queen)

73

Casper logo

Weight (Queen)

71

Purple.4 Logo

Mattress Build

2 layers foam and springs

Serta iSeries Hybrid logo

Mattress Build

3 layers foam

Casper logo

Mattress Build

4 layers foam

Purple.4 Logo

Reversible

No

Serta iSeries Hybrid logo

Reversible

Yes

Casper logo

Reversible

Yes

Purple.4 Logo

Quilted Foam

No

Serta iSeries Hybrid logo

Quilted Foam

Yes

Casper logo

Quilted Foam

No

Purple.4 Logo

Trial Period

100

Serta iSeries Hybrid logo

Trial Period

120

Casper logo

Trial Period

100

Purple.4 Logo

Bed in a box

Yes

Serta iSeries Hybrid logo

Bed in a box

No

Casper logo

Bed in a box

Yes

Purple.4 Logo

Height

13

Serta iSeries Hybrid logo

Height

14

Casper logo

Height

10

Purple.4 Logo

Comfort Level offered

Firm, Medium, Soft

Serta iSeries Hybrid logo

Comfort Level offered

Firm, Medium, Medium firm, Medium soft

Casper logo

Comfort Level offered

Medium firm

Expert Reviews

Owner Satisfaction

Purple.4 Logo
90

Based on 1 reviews

Serta iSeries Hybrid logo
42

Based on 1 reviews

Casper logo
82

Based on 2 reviews

What the experts are saying

Purple.4 Logo

Chris Moberg

Slumber Search

“Purple have one of the most unique feels among mattress reviewed -- some people love...”

Serta iSeries Hybrid logo

Nick Robinson

Sleep Like The Dead

“Sleep quality tends to be average to somewhat above average as about 20% of owners...”

Casper logo

Joe Auer

Mattress Clarity

“I tried just focus as much on the materials, my personal sleeping experience, and the...”

Purple.4 Logo
Purple.4
Serta iSeries Hybrid logo
Serta iSeries Hybrid
Casper logo
Casper