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Amerisleep AS4 vs Casper vs Amerisleep AS2 vs Airweave

Amerisleep AS4, Casper, Amerisleep AS2 and Airweave all belong to the same product category. The quilted foam is breathable, maintaining a hygienic sleep surface. Test the feel at the convenience of your home. Check the comfiness. You get ample time to reach the best decision.

Amerisleep AS4 Logo

Amerisleep AS4

Pro Score
89
User Score
85

The AmeriSleep AS4 is another soft mattress designed...

Casper logo

Casper

Pro Score
89
User Score
85

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

Amerisleep AS2 logo

Amerisleep AS2

Pro Score
89
User Score
83

The Amerisleep AS2 is a trendy mattress, blending...

Airweave logo

Amerisleep AS2

Pro Score
89
User Score
95

Airweave is a popular, elegantly designed foam...

Amerisleep AS4 Logo
Amerisleep AS4
Casper logo
Amerisleep AS4
Amerisleep AS2 logo
Amerisleep AS2
Airweave logo
Airweave

Details

Amerisleep AS4 Logo

Price (Queen)

1700

Casper logo

Price (Queen)

1095

Amerisleep AS2 logo

Price (Queen)

1300

Airweave logo

Price (Queen)

1390

Amerisleep AS4 Logo

Sizes

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

Casper logo

Sizes

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

Amerisleep AS2 logo

Sizes

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

Airweave logo

Sizes

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

Amerisleep AS4 Logo

Weight (Queen)

94

Casper logo

Weight (Queen)

71

Amerisleep AS2 logo

Weight (Queen)

81

Airweave logo

Weight (Queen)

77

Amerisleep AS4 Logo

Mattress Build

3 layers foam

Casper logo

Mattress Build

3 layers foam

Amerisleep AS2 logo

Mattress Build

3 layers foam

Airweave logo

Mattress Build

2 layers foam

Amerisleep AS4 Logo

Reversible

Yes

Casper logo

Reversible

Yes

Amerisleep AS2 logo

Reversible

No

Airweave logo

Reversible

No

Amerisleep AS4 Logo

Fits Adjustable Bed

Yes

Casper logo

Fits Adjustable Bed

Yes

Amerisleep AS2 logo

Fits Adjustable Bed

Yes

Airweave logo

Fits Adjustable Bed

No

Amerisleep AS4 Logo

Warranty

20 Years

Casper logo

Warranty

10 Years*

Amerisleep AS2 logo

Warranty

20 Years20

Airweave logo

Warranty

10 Years10

Amerisleep AS4 Logo

Bed in a box

Yes

Casper logo

Bed in a box

Yes

Amerisleep AS2 logo

Bed in a box

Yes

Airweave logo

Bed in a box

No

Amerisleep AS4 Logo

Height

12

Casper logo

Height

11

Amerisleep AS2 logo

Height

12

Airweave logo

Height

9

Amerisleep AS4 Logo

Comfort Level offered

Medium soft

Casper logo

Comfort Level offered

Medium firm

Amerisleep AS2 logo

Comfort Level offered

Medium firm

Airweave logo

Comfort Level offered

Firm

Amerisleep AS4 Logo

Country of origin

USA

Casper logo

Country of origin

USA

Amerisleep AS2 logo

Country of origin

USA

Airweave logo

Country of origin

Japan

Customer Reviews

Comfortable Rating

Amerisleep AS4 Logo
92

Based on 7 reviews

Casper logo
95

Based on 429 reviews

Amerisleep AS2 logo
92

Based on 24 reviews

Airweave logo
95

Based on 13 reviews

Support

Amerisleep AS4 Logo
85

Based on 2 reviews

Casper logo
92

Based on 351 reviews

Amerisleep AS2 logo
92

Based on 21 reviews

Airweave logo
95

Based on 11 reviews

Temperature Regulation

Amerisleep AS4 Logo
85

Based on 3 reviews

Casper logo
95

Based on 390 reviews

Amerisleep AS2 logo
85

Based on 6 reviews

Airweave logo
95

Based on 11 reviews

Most Positive Review

Amerisleep AS4 Logo

"My wife hips bothered her tremendously on our old memory foam, not anymore. "

Casper logo

" I believe it has relieved some of my joint pain."

Amerisleep AS2 logo

"I have spinal arthritis and fibromyalgia which makes good sleep difficult. This bed provides the support I need along with the comfort I like."

Airweave logo

"Both of us are loving it so far, just the perfect hardness yet soft enough so not to cause any pain to either of us"

Expert Reviews

Value for money

Amerisleep AS4 Logo
92

Based on 3 reviews

Casper logo
84

Based on 12 reviews

Amerisleep AS2 logo
90

Based on 3 reviews

Airweave logo
91

Based on 1 reviews

Sleeping Cool

Amerisleep AS4 Logo
80

Based on 1 reviews

Casper logo
85

Based on 11 reviews

Amerisleep AS2 logo
97

Based on 1 reviews

Airweave logo
87

Based on 1 reviews

What the experts are saying

Amerisleep AS4 Logo

Joe Auer

Mattress Clarity

“high quality memory foam mattress, Amerisleep performs exceedingly well. ...”

Casper logo

Joe Auer

Mattress Clarity

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

Amerisleep AS2 logo

Chris Young

Get Best Mattress

“Amerisleep has dedicated technology to creating high quality mattresses with key...”

Airweave logo

Ben Trapskin

The Sleep Sherpa

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

Features

Amerisleep AS4 Logo
  • Designed especially for side sleepers
  • Medium-soft comfort level
  • Proper contouring for pressure relief
  • Eco-friendly materials
  • Comes in different sizes ranging from Twin to Cali King
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
Amerisleep AS2 logo
  • Adjusts on all bed foundations (slat base, platform base, adjustable bed)
  • Spinal Support
  • Memory Foam without feeling stuck
  • Body Contouring
  • Memory foam layer for enhanced comfort
Airweave logo
  • Works with slats, platform base, and box springs
  • Medium firm firmness level
  • Durable construction
  • Cool and breathable
  • Available in different sizes (Twin to Cali King)
Amerisleep AS4 Logo
Amerisleep AS4
Casper logo
Casper
Amerisleep AS2 logo
Amerisleep AS2
Airweave logo
Airweave

Summary

Airweave

Comfort

"Airweave has the softest sleep surface in comparison to Casper, Amerisleep AS4 and Amerisleep AS2. The use of high-quality plush layers offer contouring support to your body for a comfy rest. For a firmer comfort level, consider Airweave."

Airweave

Support

"Airweave is more resilient and adjusts your weight exceptionally well compared to Amerisleep AS2, Casper and Amerisleep AS4. The flexible material used in its construction distribute your weight evenly for a refreshing slumber in all sleeping positions."

Airweave

Temperature regulation

"Airweave is better at temperature regulation compared to Casper, Amerisleep AS4, and Amerisleep AS2. A unique cooling system in Airweave improves airflow and heat ventilation, keeping sleep surface at an optimal temperature at all times."

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