Disclaimer: Every time you use one of our affiliate links, we earn a commission. Your purchase supports our research so we can bring you the best info about sleep products. Learn More

<

2920 Sleep vs Amerisleep AS4 vs Casper vs Saatva

2920 Sleep, Amerisleep AS4, Casper and Saatva 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.

2920 Sleep Logo

2920 Sleep

Pro Score
89
User Score
90

The 2920 is a premium-quality mattress with four foam...

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...

Saatva logo

Casper

Pro Score
89
User Score
95

The Saatva mattress is a three-layer spring mattress...

2920 Sleep Logo
2920 Sleep
Amerisleep AS4 logo
2920 Sleep
Casper logo
Casper
Saatva logo
Saatva

Details

2920 Sleep Logo

Price (Queen)

995

Amerisleep AS4 logo

Price (Queen)

1700

Casper logo

Price (Queen)

1095

Saatva logo

Price (Queen)

1099

2920 Sleep Logo

Sizes

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

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

Saatva logo

Sizes

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

2920 Sleep Logo

Weight (Queen)

73

Amerisleep AS4 logo

Weight (Queen)

94

Casper logo

Weight (Queen)

71

Saatva logo

Weight (Queen)

110

2920 Sleep Logo

Mattress Build

4 layers foam

Amerisleep AS4 logo

Mattress Build

3 layers foam

Casper logo

Mattress Build

3 layers foam

Saatva logo

Mattress Build

5 layers foam and springs

2920 Sleep Logo

Reversible

No

Amerisleep AS4 logo

Reversible

Yes

Casper logo

Reversible

Yes

Saatva logo

Reversible

No

2920 Sleep Logo

Quilted Foam

No

Amerisleep AS4 logo

Quilted Foam

No

Casper logo

Quilted Foam

No

Saatva logo

Quilted Foam

Yes

2920 Sleep Logo

Warranty

10 Years

Amerisleep AS4 logo

Warranty

20 Years

Casper logo

Warranty

10 Years10

Saatva logo

Warranty

15 Years15

2920 Sleep Logo

Trial Period

100

Amerisleep AS4 logo

Trial Period

100

Casper logo

Trial Period

100

Saatva logo

Trial Period

120

2920 Sleep Logo

Bed in a box

Yes

Amerisleep AS4 logo

Bed in a box

Yes

Casper logo

Bed in a box

Yes

Saatva logo

Bed in a box

No

2920 Sleep Logo

Height

10

Amerisleep AS4 logo

Height

12

Casper logo

Height

11

Saatva logo

Height

11.5

2920 Sleep Logo

Comfort Level offered

Medium firm

Amerisleep AS4 logo

Comfort Level offered

Medium soft

Casper logo

Comfort Level offered

Medium firm

Saatva logo

Comfort Level offered

Firm, Medium, Soft

Customer Reviews

Comfortable Rating

2920 Sleep Logo
95

Based on 13 reviews

Amerisleep AS4 logo
92

Based on 7 reviews

Casper logo
95

Based on 429 reviews

Saatva logo
95

Based on 11 reviews

Support

2920 Sleep Logo
95

Based on 12 reviews

Amerisleep AS4 logo
85

Based on 2 reviews

Casper logo
92

Based on 351 reviews

Saatva logo
92

Based on 8 reviews

Value for money

2920 Sleep Logo
88

Based on 4 reviews

Amerisleep AS4 logo
88

Based on 5 reviews

Casper logo
92

Based on 273 reviews

Saatva logo
85

Based on 2 reviews

Temperature Regulation

2920 Sleep Logo
92

Based on 8 reviews

Amerisleep AS4 logo
85

Based on 3 reviews

Casper logo
95

Based on 390 reviews

Saatva logo
92

Based on 7 reviews

Most Positive Review

2920 Sleep Logo

"This mattress is very supportive and I don't toss and turn to relieve pressure on my hips"

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."

Saatva logo

" I suffer from lots of arthritis and believe the wonderful support this mattress provides has helped enormously! "

Expert Reviews

Value for money

2920 Sleep Logo
88

Based on 4 reviews

Amerisleep AS4 logo
92

Based on 3 reviews

Casper logo
84

Based on 12 reviews

Saatva logo
90

Based on 7 reviews

Sleeping Cool

2920 Sleep Logo
93

Based on 3 reviews

Amerisleep AS4 logo
80

Based on 1 reviews

Casper logo
85

Based on 11 reviews

Saatva logo
88

Based on 7 reviews

Comfort

2920 Sleep Logo
91

Based on 3 reviews

Amerisleep AS4 logo
95

Based on 2 reviews

Casper logo
87

Based on 8 reviews

Saatva logo
92

Based on 4 reviews

What the experts are saying

2920 Sleep Logo

Lauren Kendrick

Mattress Guides

“provides topnotch comfort, great support, good motion isolation, long lasting...”

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...”

Saatva logo

Joe Auer

Mattress Clarity

“Firmness and feel are two of the most important aspects of any mattress lets see how...”

Features

2920 Sleep Logo
  • Adjusts on slatted, platform, box-spring and adjustable foundations
  • Suitable for all sleep positions
  • Localized support for pain relief
  • Adaptive temperature control
  • Reduced motion transfer
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
Saatva logo
  • Adjusts to all bed foundations/frames (slat base, box spring, adjustable bed)
  • Perfect blend of bounce and contouring
  • Enhanced edge support
  • Cool feel
  • Available in various sizes from Twin to Cali King
2920 Sleep Logo
2920 Sleep
Amerisleep AS4 logo
Amerisleep AS4
Casper logo
Casper
Saatva logo
Saatva

Summary

Casper

Cost based value

"2920 Sleep matches Amerisleep AS4 and Saatva closely in terms of cost-based value. Casper has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

2920 Sleep

Comfort

"2920 Sleep has the softest sleep surface in comparison to Saatva, Casper and Amerisleep AS4. The use of high-quality plush layers offer contouring support to your body for a comfy rest. For a firmer comfort level, consider 2920 Sleep."

2920 Sleep

Support

"2920 Sleep is more resilient and adjusts your weight exceptionally well compared to Saatva, Casper and Amerisleep AS4. The flexible material used in its construction distribute your weight evenly for a refreshing slumber in all sleeping positions."

Casper

Temperature regulation

"Casper is better at temperature regulation compared to 2920 Sleep, Saatva, and Amerisleep AS4. A unique cooling system in Casper improves airflow and heat ventilation, keeping sleep surface at an optimal temperature at all times."

The Bottom Line

In short, 2920 Sleep is an excellent choice regarding comfort and support . and Casper provide Cost based value and temperature regulation . All these products are outstanding in performance and cost-based value. Match their individual properties to your preferences and enjoy the best night’s sleep ever!

Call Us
Book appointment