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Amerisleep AS3 vs Casper Wave vs Leesa

Amerisleep AS3, Casper Wave and Leesa 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 AS3 Logo

Amerisleep AS3

Pro Score
89
User Score
76

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

Casper Wave logo

Casper Wave

Pro Score
89
User Score
85

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

Leesa logo

Leesa

Pro Score
89
User Score
91

The all-new Leesa mattress blends three foam layers to...

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Casper Wave logo

Price (Queen)

1850

Leesa logo

Price (Queen)

995

Amerisleep AS3 Logo

Sizes

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

Casper Wave logo

Sizes

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

Leesa logo

Sizes

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

Amerisleep AS3 Logo

Weight (Queen)

96

Casper Wave logo

Weight (Queen)

109

Leesa logo

Weight (Queen)

71

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Casper Wave logo

Mattress Build

5 layers foam

Leesa logo

Mattress Build

3 layers foam

Amerisleep AS3 Logo

Reversible

Yes

Casper Wave logo

Reversible

No

Leesa logo

Reversible

No

Amerisleep AS3 Logo

Quilted Foam

No

Casper Wave logo

Quilted Foam

Yes

Leesa logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Casper Wave logo

Warranty

10 Years

Leesa logo

Warranty

10 Years10

Amerisleep AS3 Logo

Height

12

Casper Wave logo

Height

11.5

Leesa logo

Height

10

Amerisleep AS3 Logo

Comfort Level offered

Medium

Casper Wave logo

Comfort Level offered

Medium firm

Leesa logo

Comfort Level offered

Medium firm

Customer Reviews

Comfortable Rating

Amerisleep AS3 Logo
95

Based on 48 reviews

Casper Wave logo
88

Based on 6 reviews

Leesa logo
99

Based on 272 reviews

Support

Amerisleep AS3 Logo
88

Based on 20 reviews

Casper Wave logo
85

Based on 1 reviews

Leesa logo
95

Based on 240 reviews

Most Positive Review

Amerisleep AS3 Logo

"My husband doesn't have back pain in the mornings anymore, and I don't have as much hip discomfort when I wake up either"

Casper Wave logo

"I have had insomnia and chronic pain for years, which always resulted in me tossing constantly in bed sometimes taking hours to fall asleep However I’ve noticed s huge improvement in my sleep quality sleeping on the Wave"

Leesa logo

"Sleep great and no longer wake up with aching knees and hips! "

Expert Reviews

Value for money

Amerisleep AS3 Logo
91

Based on 7 reviews

Casper Wave logo
63

Based on 3 reviews

Leesa logo
89

Based on 11 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Casper Wave logo
67

Based on 1 reviews

Leesa logo
85

Based on 3 reviews

Sleeping Cool

Amerisleep AS3 Logo
90

Based on 5 reviews

Casper Wave logo
82

Based on 3 reviews

Leesa logo
90

Based on 10 reviews

Comfort

Amerisleep AS3 Logo
95

Based on 2 reviews

Casper Wave logo
82

Based on 2 reviews

Leesa logo
92

Based on 8 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...”

Casper Wave logo

Nick Robinson

Sleep Like The Dead

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

Leesa logo

Joe Auer

Mattress Clarity

“Leesa is a bed-in-a-box foam mattress that I find to be on the higher end of the...”

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
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
Leesa logo
  • Suitable for use with slats, box spring, platform, and adjustable base
  • Un-matched responsiveness
  • Superb freedom of movement
  • Body contouring for pressure relief
  • Excellent lumbar support
Amerisleep AS3 Logo
Amerisleep AS3
Casper Wave logo
Casper Wave
Leesa logo
Leesa

Summary

Leesa

Comfort

"A comfortable mattress ensures a deep sleep. Leesa, Amerisleep AS3 and Casper Wave all are comfortable sleep surfaces. However, the choice depends on your sleeping position and comfort level preferences. For a plush feel, Leesa is an excellent choice while for a firmer feel, you may want to check out Amerisleep AS3 or Casper Wave. "

Leesa

Support

"Leesa and Amerisleep AS3 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, Leesa is a great mattress offering exceptional comfort and support at a low price. Depending on your sleeping habits and preferences, all three mattresses are designed to rejuvenate your mornings through relaxing nights.