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Amerisleep AS4 vs Casper Wave vs Amerisleep AS2

Amerisleep AS4, Casper Wave and Amerisleep AS2 are included in the same product category. These models fit adjustable bed bases perfectly. The delivery is quick and hassle-free. Check the feel of the sleep surface at home with leisure. These bed-in-a-box mattresses are easy to handle and unpack.

Amerisleep AS4 Logo

Amerisleep AS4

Pro Score
89
User Score
85

The AmeriSleep AS4 is another soft mattress designed...

Casper Wave logo

Casper Wave

Pro Score
89
User Score
85

Wave is the latest model introduced by Casper, an...

Amerisleep AS2 logo

Amerisleep AS2

Pro Score
89
User Score
83

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

Amerisleep AS4 Logo
Amerisleep AS4
Casper Wave logo
Amerisleep AS4
Amerisleep AS2 logo
Amerisleep AS2

Details

Amerisleep AS4 Logo

Price (Queen)

1700

Casper Wave logo

Price (Queen)

1850

Amerisleep AS2 logo

Price (Queen)

1300

Amerisleep AS4 Logo

Sizes

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

Casper Wave logo

Sizes

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

Amerisleep AS2 logo

Sizes

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

Amerisleep AS4 Logo

Weight (Queen)

94

Casper Wave logo

Weight (Queen)

109

Amerisleep AS2 logo

Weight (Queen)

81

Amerisleep AS4 Logo

Mattress Build

3 layers foam

Casper Wave logo

Mattress Build

5 layers foam

Amerisleep AS2 logo

Mattress Build

3 layers foam

Amerisleep AS4 Logo

Reversible

Yes

Casper Wave logo

Reversible

No

Amerisleep AS2 logo

Reversible

No

Amerisleep AS4 Logo

Quilted Foam

No

Casper Wave logo

Quilted Foam

Yes

Amerisleep AS2 logo

Quilted Foam

No

Amerisleep AS4 Logo

Warranty

20 Years

Casper Wave logo

Warranty

10 Years

Amerisleep AS2 logo

Warranty

20 Years20

Amerisleep AS4 Logo

Height

12

Casper Wave logo

Height

11.5

Amerisleep AS2 logo

Height

12

Amerisleep AS4 Logo

Comfort Level offered

Medium soft

Casper Wave logo

Comfort Level offered

Medium firm

Amerisleep AS2 logo

Comfort Level offered

Medium firm

Customer Reviews

Comfortable Rating

Amerisleep AS4 Logo
92

Based on 7 reviews

Casper Wave logo
88

Based on 6 reviews

Amerisleep AS2 logo
92

Based on 24 reviews

Support

Amerisleep AS4 Logo
85

Based on 2 reviews

Casper Wave logo
85

Based on 1 reviews

Amerisleep AS2 logo
92

Based on 21 reviews

Expert Reviews

Value for money

Amerisleep AS4 Logo
92

Based on 3 reviews

Casper Wave logo
63

Based on 3 reviews

Amerisleep AS2 logo
90

Based on 3 reviews

Owner Satisfaction

Amerisleep AS4 Logo
86

Based on 1 reviews

Casper Wave logo
67

Based on 1 reviews

Amerisleep AS2 logo
92

Based on 2 reviews

Sleeping Cool

Amerisleep AS4 Logo
80

Based on 1 reviews

Casper Wave logo
82

Based on 3 reviews

Amerisleep AS2 logo
97

Based on 1 reviews

Comfort

Amerisleep AS4 Logo
95

Based on 2 reviews

Casper Wave logo
82

Based on 2 reviews

Amerisleep AS2 logo
92

Based on 2 reviews

What the experts are saying

Amerisleep AS4 Logo

Joe Auer

Mattress Clarity

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

Casper Wave logo

Nick Robinson

Sleep Like The Dead

“Casper mattresses appear to have at least somewhat better durability / longevity than...”

Amerisleep AS2 logo

Chris Young

Get Best Mattress

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

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 Wave logo
  • Works with wooden slats, platform, adjustable bed base
  • Bouncy comfort layer for resilience
  • Cool and breathable feel
  • Targeted pressure relief to 33 areas
  • Medium firm comfort level
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
Amerisleep AS4 Logo
Amerisleep AS4
Casper Wave logo
Casper Wave
Amerisleep AS2 logo
Amerisleep AS2

Summary

Amerisleep AS4

Comfort

"A comfortable mattress ensures a deep sleep. Amerisleep AS4, Amerisleep AS2 and Casper Wave all are comfortable sleep surfaces. However, the choice depends on your sleeping position and comfort level preferences. For a plush feel, Amerisleep AS4 is an excellent choice while for a firmer feel, you may want to check out Amerisleep AS2 or Casper Wave. "

Amerisleep AS2

Support

"Amerisleep AS2 and Amerisleep AS4 are more adaptable to people with heavyweight than the skinny people. The heavy layered structure is built to support people weighing over 200lbs. Lightweight people might like Casper Wave better as its plush structure fits perfectly to the body curves and provides adequate pain relief to pressure points."

The Bottom Line

Conclusively, Amerisleep AS4 is a great mattress offering exceptional comfort at a low price. Whereas when it comes to support Amerisleep AS2 is a viable option. Depending on your sleeping habits and preferences, all three mattresses are designed to rejuvenate your mornings through relaxing nights.