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Amerisleep AS3 vs Novosbed vs Casper

Amerisleep AS3, Novosbed and Casper are included in the same product category. The build of all three surfaces is quite similar when it comes to layers and materials. These models fit adjustable bed bases perfectly. The delivery is quick and hassle-free. 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...

Novosbed logo

Novosbed

Pro Score
89
User Score
77

The Novosbed is an elegant mattress with a soft,...

Casper logo

Casper

Pro Score
89
User Score
85

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

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Novosbed logo

Price (Queen)

1100

Casper logo

Price (Queen)

1095

Amerisleep AS3 Logo

Sizes

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

Novosbed logo

Sizes

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

Casper logo

Sizes

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

Amerisleep AS3 Logo

Weight (Queen)

96

Novosbed logo

Weight (Queen)

92

Casper logo

Weight (Queen)

71

Amerisleep AS3 Logo

Reversible

Yes

Novosbed logo

Reversible

No

Casper logo

Reversible

Yes

Amerisleep AS3 Logo

Quilted Foam

No

Novosbed logo

Quilted Foam

Yes

Casper logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Novosbed logo

Warranty

15 Years

Casper logo

Warranty

10 Years10

Amerisleep AS3 Logo

Trial Period

100

Novosbed logo

Trial Period

120

Casper logo

Trial Period

100

Amerisleep AS3 Logo

Height

12

Novosbed logo

Height

11

Casper logo

Height

11

Amerisleep AS3 Logo

Comfort Level offered

Medium

Novosbed logo

Comfort Level offered

Adjustable Firmness, Firm, Medium, Soft

Casper logo

Comfort Level offered

Medium firm

Customer Reviews

Comfortable Rating

Amerisleep AS3 Logo
95

Based on 48 reviews

Novosbed logo
92

Based on 14 reviews

Casper logo
95

Based on 429 reviews

Support

Amerisleep AS3 Logo
88

Based on 20 reviews

Novosbed logo
85

Based on 6 reviews

Casper logo
92

Based on 351 reviews

Value for money

Amerisleep AS3 Logo
88

Based on 16 reviews

Novosbed logo
88

Based on 8 reviews

Casper logo
92

Based on 273 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"

Novosbed logo

"No aches! "

Casper logo

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

Expert Reviews

Value for money

Amerisleep AS3 Logo
91

Based on 7 reviews

Novosbed logo
92

Based on 10 reviews

Casper logo
84

Based on 12 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Novosbed logo
91

Based on 1 reviews

Casper logo
82

Based on 2 reviews

Sleeping Cool

Amerisleep AS3 Logo
90

Based on 5 reviews

Novosbed logo
86

Based on 8 reviews

Casper logo
85

Based on 11 reviews

Comfort

Amerisleep AS3 Logo
95

Based on 2 reviews

Novosbed logo
95

Based on 6 reviews

Casper logo
87

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...”

Novosbed logo

Joe Auer

Mattress Clarity

“unique part of their offering is the comfort guarantee, where they will send you a...”

Casper logo

Joe Auer

Mattress Clarity

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

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
Novosbed logo
  • Soft and breathable mattress surface
  • Firmness adjustment options
  • Supports all body structures
  • Suits platform, box-spring, slatted, and adjustable foundations
  • Healthy spinal alignment
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 AS3 Logo
Amerisleep AS3
Novosbed logo
Novosbed
Casper logo
Casper

Summary

Casper

Cost based value

"Although all these three mattresses are offered within the same price range, each of these sleep surfaces has a different value for money. Depending on your usage and the availability of the features, each of the mattress performs uniquely. Novosbed and Amerisleep AS3 provide regular features for an affordable price while Casper is slightly luxurious."

Amerisleep AS3

Comfort

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

Casper

Support

"Casper 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 Novosbed better as its plush structure fits perfectly to the body curves and provides adequate pain relief to pressure points."

The Bottom Line

Conclusively, Casper is a great mattress offering exceptional support and Cost based value at a low price. In terms of comfort Amerisleep AS3 excels the other two mattresses. Depending on your sleeping habits and preferences, all three mattresses are designed to rejuvenate your mornings through relaxing nights.

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