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Amerisleep AS3 vs Nectar vs Nest Bedding Robin vs Casper

Amerisleep AS3, Nectar, Nest Bedding Robin and Casper, all provide the most comfortable sleep. These beds use the same materials and similar sleep technologies. Their design elements allow the mattresses to adjust to the changing base. The compressed package is easy to handle. Moreover, unboxing is effortless. Mattress decompression is almost instant.

Amerisleep AS3 Logo

Amerisleep AS3

Pro Score
89
User Score
76

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

Nectar logo

Nectar

Pro Score
89
User Score
93

Nectar is an affordable foam mattress. The four-layer...

Nest Bedding Robin logo

Nest Bedding Robin

Pro Score
89
User Score
90

Nest Bedding Finch is a natural latex mattress...

Casper logo

Nest Bedding Robin

Pro Score
89
User Score
85

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

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Nectar logo

Price (Queen)

817

Nest Bedding Robin logo

Price (Queen)

975

Casper logo

Price (Queen)

1095

Amerisleep AS3 Logo

Sizes

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

Nectar logo

Sizes

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

Nest Bedding Robin logo

Sizes

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

Casper logo

Sizes

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

Amerisleep AS3 Logo

Weight (Queen)

96

Nectar logo

Weight (Queen)

74

Nest Bedding Robin logo

Weight (Queen)

100

Casper logo

Weight (Queen)

71

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Nectar logo

Mattress Build

4 layers foam

Nest Bedding Robin logo

Mattress Build

5 layers foam and springs

Casper logo

Mattress Build

3 layers foam

Amerisleep AS3 Logo

Reversible

Yes

Nectar logo

Reversible

No

Nest Bedding Robin logo

Reversible

Yes

Casper logo

Reversible

Yes

Amerisleep AS3 Logo

Quilted Foam

No

Nectar logo

Quilted Foam

Yes

Nest Bedding Robin logo

Quilted Foam

Yes

Casper logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Nectar logo

Warranty

25 Years

Nest Bedding Robin logo

Warranty

LifetimeLifetime

Casper logo

Warranty

10 Years10

Amerisleep AS3 Logo

Trial Period

100

Nectar logo

Trial Period

365

Nest Bedding Robin logo

Trial Period

365

Casper logo

Trial Period

100

Amerisleep AS3 Logo

Height

12

Nectar logo

Height

12

Nest Bedding Robin logo

Height

10

Casper logo

Height

11

Amerisleep AS3 Logo

Comfort Level offered

Medium

Nectar logo

Comfort Level offered

Medium

Nest Bedding Robin logo

Comfort Level offered

Firm, Medium

Casper logo

Comfort Level offered

Medium firm

Amerisleep AS3 Logo

Country of origin

USA

Nectar logo

Country of origin

China

Nest Bedding Robin logo

Country of origin

USA

Casper logo

Country of origin

USA

Customer Reviews

Support

Amerisleep AS3 Logo
88

Based on 20 reviews

Nectar logo
88

Based on 15 reviews

Nest Bedding Robin logo
88

Based on 4 reviews

Casper logo
92

Based on 351 reviews

Value for money

Amerisleep AS3 Logo
88

Based on 16 reviews

Nectar logo
85

Based on 9 reviews

Nest Bedding Robin logo
88

Based on 4 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"

Nectar logo

" I'm sleeping better now, and my joints, back and head feel much better for it!"

Nest Bedding Robin logo

"My whole body is much happier. We sleep wonderfully, and wake with no shoulder or hip 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

Nectar logo
85

Based on 9 reviews

Nest Bedding Robin logo
93

Based on 4 reviews

Casper logo
84

Based on 12 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Nectar logo
84

Based on 1 reviews

Nest Bedding Robin logo
93

Based on 1 reviews

Casper logo
82

Based on 2 reviews

Sleeping Cool

Amerisleep AS3 Logo
90

Based on 5 reviews

Nectar logo
80

Based on 8 reviews

Nest Bedding Robin logo
95

Based on 4 reviews

Casper logo
85

Based on 11 reviews

Comfort

Amerisleep AS3 Logo
95

Based on 2 reviews

Nectar logo
83

Based on 7 reviews

Nest Bedding Robin logo
94

Based on 3 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...”

Nectar logo

Katie Golde

Mattress Clarity

“Overall the NECTAR mattress is a great memory foam option at an affordable price. Side...”

Nest Bedding Robin logo

Stacey Morgan

Mattress Guides

“The Alexander Medium Memory Foam Mattress from Nest Bedding is a great alternative to...”

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
Nectar logo
  • Adjusts with box spring, adjustable, slatted, and platform foundations
  • Quilted memory foam for enhanced comfort
  • Available in different sizes from Twin to Cal King
  • Excellent pressure relief
  • Suitable for all sleeping positions
Nest Bedding Robin logo
  • Highly responsive
  • optimum support
  • zero off-gassing
  • hypoallergenic
  • exceptionally cool
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
Nectar logo
Nectar
Nest Bedding Robin logo
Nest Bedding Robin
Casper logo
Casper

Summary

Casper

Cost based value

"Nest Bedding Robin matches Amerisleep AS3 and Nectar 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."

Nest Bedding Robin

Comfort

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

Casper

Support

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

The Bottom Line

In short, Casper is an excellent choice regarding support and Cost based value . provide and Nest Bedding Robin has an exceptional comfort. 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!