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Amerisleep AS3 vs Purple.3 vs Saatva vs Casper

Amerisleep AS3, Purple.3, Saatva and Casper 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.

Amerisleep AS3 Logo

Amerisleep AS3

Pro Score
89
User Score
76

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

Purple.3 logo

Purple.3

Pro Score
89
User Score
73

Purple.3 is a three-layered hybrid mattress offered by...

Saatva logo

Saatva

Pro Score
89
User Score
95

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

Casper logo

Saatva

Pro Score
89
User Score
85

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

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Purple.3 logo

Price (Queen)

2199

Saatva logo

Price (Queen)

1099

Casper logo

Price (Queen)

1095

Amerisleep AS3 Logo

Sizes

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

Purple.3 logo

Sizes

Cali King, Full, King, Queen, Twin XL

Saatva 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

Purple.3 logo

Weight (Queen)

145

Saatva logo

Weight (Queen)

110

Casper logo

Weight (Queen)

71

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Purple.3 logo

Mattress Build

2 layers foam and springs

Saatva logo

Mattress Build

5 layers foam and springs

Casper logo

Mattress Build

3 layers foam

Amerisleep AS3 Logo

Reversible

Yes

Purple.3 logo

Reversible

No

Saatva logo

Reversible

No

Casper logo

Reversible

Yes

Amerisleep AS3 Logo

Quilted Foam

No

Purple.3 logo

Quilted Foam

No

Saatva logo

Quilted Foam

Yes

Casper logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Purple.3 logo

Warranty

10 Years

Saatva logo

Warranty

15 Years15

Casper logo

Warranty

10 Years10

Amerisleep AS3 Logo

Trial Period

100

Purple.3 logo

Trial Period

100

Saatva logo

Trial Period

120

Casper logo

Trial Period

100

Amerisleep AS3 Logo

Bed in a box

Yes

Purple.3 logo

Bed in a box

Yes

Saatva logo

Bed in a box

No

Casper logo

Bed in a box

Yes

Amerisleep AS3 Logo

Height

12

Purple.3 logo

Height

12

Saatva logo

Height

11.5

Casper logo

Height

11

Amerisleep AS3 Logo

Comfort Level offered

Medium

Purple.3 logo

Comfort Level offered

Firm, Medium, Soft

Saatva logo

Comfort Level offered

Firm, Medium, Soft

Casper logo

Comfort Level offered

Medium firm

Expert Reviews

Value for money

Amerisleep AS3 Logo
91

Based on 7 reviews

Purple.3 logo
88

Based on 2 reviews

Saatva logo
90

Based on 7 reviews

Casper logo
84

Based on 12 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Purple.3 logo
90

Based on 1 reviews

Saatva logo
85

Based on 2 reviews

Casper logo
82

Based on 2 reviews

Sleeping Cool

Amerisleep AS3 Logo
90

Based on 5 reviews

Purple.3 logo
100

Based on 1 reviews

Saatva logo
88

Based on 7 reviews

Casper logo
85

Based on 11 reviews

Comfort

Amerisleep AS3 Logo
95

Based on 2 reviews

Purple.3 logo
100

Based on 1 reviews

Saatva logo
92

Based on 4 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...”

Purple.3 logo

Chris Moberg

Slumber Search

“Purple is one of the most revolutionary mattress-in-a-box brands to hit the market....”

Saatva logo

Joe Auer

Mattress Clarity

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

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
Purple.3 logo
  • Works with all foundations (platform, box spring, slats and adjustable bed)
  • Adaptive Smart Comfort Grid
  • Excellent motion isolation
  • Durable construction
  • Good value for money
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
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
Purple.3 logo
Purple.3
Saatva logo
Saatva
Casper logo
Casper

Summary

Amerisleep AS3

Cost based value

"Saatva matches Purple.3 and Casper closely in terms of cost-based value. Amerisleep AS3 has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

Amerisleep AS3

Comfort

"Amerisleep AS3 has the softest sleep surface in comparison to Saatva, Casper and Purple.3. The use of high-quality plush layers offer contouring support to your body for a comfy rest. For a firmer comfort level, consider Amerisleep AS3."

Amerisleep AS3

Support

"Amerisleep AS3 is more resilient and adjusts your weight exceptionally well compared to Purple.3, Saatva and Casper. The flexible material used in its construction distribute your weight evenly for a refreshing slumber in all sleeping positions."

The Bottom Line

In short, Amerisleep AS3 is an excellent choice regarding comfort, support and Cost based value . provide . 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!

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