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Purple.4 vs Serta iSeries Hybrid vs Helix Dual Extra

Purple.4, Serta iSeries Hybrid and Helix Dual Extra 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
Helix Dual Extra logo

Helix Dual Extra

Pro Score
90
User Score
73
Purple.4 Logo
Purple.4
Serta iSeries Hybrid logo
Purple.4
Helix Dual Extra logo
Helix Dual Extra

Details

Purple.4 Logo

Price (Queen)

2800

Serta iSeries Hybrid logo

Price (Queen)

1500

Helix Dual Extra logo

Price (Queen)

995

Purple.4 Logo

Sizes

Cali King, Full, King, Queen, Twin XL

Serta iSeries Hybrid logo

Sizes

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

Helix Dual Extra logo

Sizes

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

Purple.4 Logo

Weight (Queen)

168

Serta iSeries Hybrid logo

Weight (Queen)

73

Helix Dual Extra logo

Weight (Queen)

75

Purple.4 Logo

Mattress Build

2 layers foam and springs

Serta iSeries Hybrid logo

Mattress Build

3 layers foam

Helix Dual Extra logo

Mattress Build

3 layers foam and coil

Purple.4 Logo

Reversible

No

Serta iSeries Hybrid logo

Reversible

Yes

Helix Dual Extra logo

Reversible

No

Purple.4 Logo

Quilted Foam

No

Serta iSeries Hybrid logo

Quilted Foam

Yes

Helix Dual Extra logo

Quilted Foam

No

Purple.4 Logo

Trial Period

100

Serta iSeries Hybrid logo

Trial Period

120

Helix Dual Extra logo

Trial Period

100

Purple.4 Logo

Bed in a box

Yes

Serta iSeries Hybrid logo

Bed in a box

No

Helix Dual Extra logo

Bed in a box

Yes

Purple.4 Logo

Height

13

Serta iSeries Hybrid logo

Height

14

Helix Dual Extra 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

Helix Dual Extra logo

Comfort Level offered

Firm, Medium, Medium firm, Medium soft, Soft, Very firm, Very soft

Expert Reviews

Owner Satisfaction

Purple.4 Logo
90

Based on 1 reviews

Serta iSeries Hybrid logo
42

Based on 1 reviews

Helix Dual Extra 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...”

Helix Dual Extra logo

Joe Auer

Mattress Clarity

“it provides a personalized mattress based on your preferences (determined from a quiz...”

Purple.4 Logo
Purple.4
Serta iSeries Hybrid logo
Serta iSeries Hybrid
Helix Dual Extra logo
Helix Dual Extra