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Brentwood Home Sierra vs Helix Dual Extra vs Purple.4 vs Airweave

Brentwood Home Sierra, Helix Dual Extra, Purple.4 and Airweave all belong to the same product category. Flip over these mattresses for enjoying a comfortable rest on both sleep surfaces.

Brentwood Home Sierra Logo

Brentwood Home Sierra

Pro Score
86
User Score
93
Helix Dual Extra logo

Helix Dual Extra

Pro Score
90
User Score
73
Purple.4 logo

Purple.4

Pro Score
91
User Score
73
Airweave logo

Purple.4

Pro Score
88
User Score
95
Brentwood Home Sierra Logo
Brentwood Home Sierra
Helix Dual Extra logo
Brentwood Home Sierra
Purple.4 logo
Purple.4
Airweave logo
Airweave

Details

Brentwood Home Sierra Logo

Price (Queen)

795

Helix Dual Extra logo

Price (Queen)

995

Purple.4 logo

Price (Queen)

2800

Airweave logo

Price (Queen)

1390

Brentwood Home Sierra Logo

Sizes

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

Helix Dual Extra logo

Sizes

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

Purple.4 logo

Sizes

Cali King, Full, King, Queen, Twin XL

Airweave logo

Sizes

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

Brentwood Home Sierra Logo

Weight (Queen)

50

Helix Dual Extra logo

Weight (Queen)

75

Purple.4 logo

Weight (Queen)

168

Airweave logo

Weight (Queen)

77

Brentwood Home Sierra Logo

Mattress Build

3 layers foam

Helix Dual Extra logo

Mattress Build

3 layers foam and coil

Purple.4 logo

Mattress Build

2 layers foam and springs

Airweave logo

Mattress Build

2 layers foam

Brentwood Home Sierra Logo

Fits Adjustable Bed

Yes

Helix Dual Extra logo

Fits Adjustable Bed

Yes

Purple.4 logo

Fits Adjustable Bed

Yes

Airweave logo

Fits Adjustable Bed

No

Brentwood Home Sierra Logo

Quilted Foam

Yes

Helix Dual Extra logo

Quilted Foam

No

Purple.4 logo

Quilted Foam

No

Airweave logo

Quilted Foam

No

Brentwood Home Sierra Logo

Warranty

25 Years

Helix Dual Extra logo

Warranty

10 Years

Purple.4 logo

Warranty

10 Years10

Airweave logo

Warranty

10 Years10

Brentwood Home Sierra Logo

Trial Period

120

Helix Dual Extra logo

Trial Period

100

Purple.4 logo

Trial Period

100

Airweave logo

Trial Period

100

Brentwood Home Sierra Logo

Bed in a box

Yes

Helix Dual Extra logo

Bed in a box

Yes

Purple.4 logo

Bed in a box

Yes

Airweave logo

Bed in a box

No

Brentwood Home Sierra Logo

Height

11

Helix Dual Extra logo

Height

10

Purple.4 logo

Height

13

Airweave logo

Height

9

Brentwood Home Sierra Logo

Comfort Level offered

Firm

Helix Dual Extra logo

Comfort Level offered

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

Purple.4 logo

Comfort Level offered

Firm, Medium, Soft

Airweave logo

Comfort Level offered

Firm

Brentwood Home Sierra Logo

Country of origin

USA

Helix Dual Extra logo

Country of origin

USA

Purple.4 logo

Country of origin

USA

Airweave logo

Country of origin

Japan

Expert Reviews

Value for money

Brentwood Home Sierra Logo
97

Based on 2 reviews

Helix Dual Extra logo
93

Based on 13 reviews

Purple.4 logo
91

Based on 1 reviews

Airweave logo
91

Based on 1 reviews

What the experts are saying

Brentwood Home Sierra Logo

Will

Memory Foam Doctor

“comfortable for all sleep positions, reduces motion transfer, sleeps cool and offers...”

Helix Dual Extra logo

Joe Auer

Mattress Clarity

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

Purple.4 logo

Chris Moberg

Slumber Search

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

Airweave logo

Ben Trapskin

The Sleep Sherpa

“The airweave brings a very unique feel to the mattress space. If you prefer a firm...”

Brentwood Home Sierra Logo
Brentwood Home Sierra
Helix Dual Extra logo
Helix Dual Extra
Purple.4 logo
Purple.4
Airweave logo
Airweave

Summary

Brentwood Home Sierra

Cost based value

"Helix Dual Extra matches Purple.4 and Airweave closely in terms of cost-based value. Brentwood Home Sierra has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

The Bottom Line

In short, Brentwood Home Sierra is an excellent choice regarding Cost based value. provide . All these products are outstanding in performance and cost-based value. Match their individual properties to your preferences and enjoy the best night’s sleep ever!