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Amerisleep AS3 vs Serta iComfort Hybrid Merit II Super Pillow Top vs Casper vs Helix

Amerisleep AS3, Serta iComfort Hybrid Merit II Super Pillow Top, Casper and Helix all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base. The shipping is quick and hassle-free. It takes only a few days to receive your products. The brands keep you informed of each step of your order.

Amerisleep AS3 Logo

Amerisleep AS3

Pro Score
89
User Score
76

The Amerisleep AS3 is a best-selling combination foam...

Serta iComfort Hybrid Merit II Super Pillow Top logo

Serta iComfort Hybrid Merit II Super Pillow Top

Pro Score
89
User Score
76

The Serta Merit II Super Pillow Top is a four-layered,...

Casper logo

Casper

Pro Score
89
User Score
85

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

Helix logo

Casper

Pro Score
89
User Score
73

Launched in 2014, Helix has become one of the top...

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Serta iComfort Hybrid Merit II Super Pillow Top logo

Price (Queen)

1600

Casper logo

Price (Queen)

1095

Helix logo

Price (Queen)

995

Amerisleep AS3 Logo

Sizes

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

Serta iComfort Hybrid Merit II Super Pillow Top logo

Sizes

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

Casper logo

Sizes

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

Helix logo

Sizes

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

Amerisleep AS3 Logo

Weight (Queen)

96

Serta iComfort Hybrid Merit II Super Pillow Top logo

Weight (Queen)

84

Casper logo

Weight (Queen)

71

Helix logo

Weight (Queen)

75

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Serta iComfort Hybrid Merit II Super Pillow Top logo

Mattress Build

3 layers foam and springs

Casper logo

Mattress Build

3 layers foam

Helix logo

Mattress Build

3 layers foam and coil

Amerisleep AS3 Logo

Reversible

Yes

Serta iComfort Hybrid Merit II Super Pillow Top logo

Reversible

Yes

Casper logo

Reversible

Yes

Helix logo

Reversible

No

Amerisleep AS3 Logo

Quilted Foam

No

Serta iComfort Hybrid Merit II Super Pillow Top logo

Quilted Foam

Yes

Casper logo

Quilted Foam

No

Helix logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Serta iComfort Hybrid Merit II Super Pillow Top logo

Warranty

10 Years

Casper logo

Warranty

10 Years10

Helix logo

Warranty

10 Years10

Amerisleep AS3 Logo

Trial Period

100

Serta iComfort Hybrid Merit II Super Pillow Top logo

Trial Period

120

Casper logo

Trial Period

100

Helix logo

Trial Period

100

Amerisleep AS3 Logo

Bed in a box

Yes

Serta iComfort Hybrid Merit II Super Pillow Top logo

Bed in a box

No

Casper logo

Bed in a box

Yes

Helix logo

Bed in a box

Yes

Amerisleep AS3 Logo

Height

12

Serta iComfort Hybrid Merit II Super Pillow Top logo

Height

14.6

Casper logo

Height

11

Helix logo

Height

10

Amerisleep AS3 Logo

Comfort Level offered

Medium

Serta iComfort Hybrid Merit II Super Pillow Top logo

Comfort Level offered

Medium firm

Casper logo

Comfort Level offered

Medium firm

Helix logo

Comfort Level offered

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

Expert Reviews

Value for money

Amerisleep AS3 Logo
91

Based on 7 reviews

Serta iComfort Hybrid Merit II Super Pillow Top logo
73

Based on 1 reviews

Casper logo
84

Based on 12 reviews

Helix logo
93

Based on 13 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Serta iComfort Hybrid Merit II Super Pillow Top logo
73

Based on 1 reviews

Casper logo
82

Based on 2 reviews

Helix logo
82

Based on 2 reviews

What the experts are saying

Amerisleep AS3 Logo

Joe Auer

Mattress Clarity

“ great option for side/combo sleepers who want a memory foam feel without the main...”

Serta iComfort Hybrid Merit II Super Pillow Top logo

Chris Moberg

Slumber Search

“Because of the cooling gel, most would agree that this mattress sleeps cool, but some...”

Casper logo

Joe Auer

Mattress Clarity

“The heart and soul of the Casper mattress is its Zoned Support system this is a layer...”

Helix logo

Joe Auer

Mattress Clarity

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

Features

Amerisleep AS3 Logo
  • Adjusts on all bed foundations (slat base, platform base, adjustable bed)
  • Springy top layer for resilience
  • Memory Foam without feeling stuck
  • Body Contouring
  • Memory foam layer for enhanced comfort
Serta iComfort Hybrid Merit II Super Pillow Top logo
  • Optimized sleep surface temperature
  • Proper back support
  • Adjusts to all body structures (regular, lightweight, heavyweight)
  • Promotes deep postural alignment
  • Works with slats, platform, adjustable bed, and box spring foundations
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
Helix logo
  • Customized design
  • Excellent value for money
  • Different mattress sizes (Twin to Cali King)
  • Targeted pressure relief
  • Exceptional back support
Amerisleep AS3 Logo
Amerisleep AS3
Serta iComfort Hybrid Merit II Super Pillow Top logo
Serta iComfort Hybrid Merit II Super Pillow Top
Casper logo
Casper
Helix logo
Helix

Summary

Helix

Cost based value

"Amerisleep AS3 matches Casper and Serta iComfort Hybrid Merit II Super Pillow Top closely in terms of cost-based value. Helix has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

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