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

<

Amerisleep AS2 vs Sleep Number P5 vs Casper vs Nest Bedding Robin

Amerisleep AS2, Sleep Number P5, Casper and Nest Bedding Robin 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. The compressed package is easy to handle. Moreover, unboxing is effortless. Mattress decompression is almost instant.

Amerisleep AS2 Logo

Amerisleep AS2

Pro Score
89
User Score
83

The Amerisleep AS2 is a trendy mattress, blending...

Sleep Number P5 logo

Sleep Number P5

Pro Score
89
User Score
86

The Sleep Number p5 is the brand's most moderately...

Casper logo

Casper

Pro Score
89
User Score
85

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

Nest Bedding Robin logo

Casper

Pro Score
89
User Score
90

Nest Bedding Finch is a natural latex mattress...

Amerisleep AS2 Logo
Amerisleep AS2
Sleep Number P5 logo
Amerisleep AS2
Casper logo
Casper
Nest Bedding Robin logo
Nest Bedding Robin

Details

Amerisleep AS2 Logo

Price (Queen)

1300

Sleep Number P5 logo

Price (Queen)

2300

Casper logo

Price (Queen)

1095

Nest Bedding Robin logo

Price (Queen)

975

Amerisleep AS2 Logo

Sizes

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

Sleep Number P5 logo

Sizes

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

Casper 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

Amerisleep AS2 Logo

Weight (Queen)

81

Sleep Number P5 logo

Weight (Queen)

65

Casper logo

Weight (Queen)

71

Nest Bedding Robin logo

Weight (Queen)

100

Amerisleep AS2 Logo

Mattress Build

3 layers foam

Sleep Number P5 logo

Mattress Build

2 layers foam

Casper logo

Mattress Build

3 layers foam

Nest Bedding Robin logo

Mattress Build

5 layers foam and springs

Amerisleep AS2 Logo

Reversible

No

Sleep Number P5 logo

Reversible

Yes

Casper logo

Reversible

Yes

Nest Bedding Robin logo

Reversible

Yes

Amerisleep AS2 Logo

Quilted Foam

No

Sleep Number P5 logo

Quilted Foam

No

Casper logo

Quilted Foam

No

Nest Bedding Robin logo

Quilted Foam

Yes

Amerisleep AS2 Logo

Warranty

20 Years

Sleep Number P5 logo

Warranty

25 Years*

Casper logo

Warranty

10 Years10

Nest Bedding Robin logo

Warranty

LifetimeLifetime

Amerisleep AS2 Logo

Trial Period

100

Sleep Number P5 logo

Trial Period

100

Casper logo

Trial Period

100

Nest Bedding Robin logo

Trial Period

365

Amerisleep AS2 Logo

Height

12

Sleep Number P5 logo

Height

11

Casper logo

Height

11

Nest Bedding Robin logo

Height

10

Amerisleep AS2 Logo

Comfort Level offered

Medium firm

Sleep Number P5 logo

Comfort Level offered

Adjustable Firmness

Casper logo

Comfort Level offered

Medium firm

Nest Bedding Robin logo

Comfort Level offered

Firm, Medium

Customer Reviews

Comfortable Rating

Amerisleep AS2 Logo
92

Based on 24 reviews

Sleep Number P5 logo
95

Based on 11 reviews

Casper logo
95

Based on 429 reviews

Nest Bedding Robin logo
95

Based on 10 reviews

Support

Amerisleep AS2 Logo
92

Based on 21 reviews

Sleep Number P5 logo
85

Based on 1 reviews

Casper logo
92

Based on 351 reviews

Nest Bedding Robin logo
88

Based on 4 reviews

Value for money

Amerisleep AS2 Logo
88

Based on 12 reviews

Sleep Number P5 logo
85

Based on 1 reviews

Casper logo
92

Based on 273 reviews

Nest Bedding Robin logo
88

Based on 4 reviews

Temperature Regulation

Amerisleep AS2 Logo
85

Based on 6 reviews

Sleep Number P5 logo
85

Based on 1 reviews

Casper logo
95

Based on 390 reviews

Nest Bedding Robin logo
85

Based on 3 reviews

Most Positive Review

Amerisleep AS2 Logo

"I have spinal arthritis and fibromyalgia which makes good sleep difficult. This bed provides the support I need along with the comfort I like."

Sleep Number P5 logo

"I have a chronic pain condition and need a bed that I can adjust as needed, and my husband prefers a firm mattress. In the past, we have had both a firm mattress and a plush pillow top. In both cases, one or both of us had great difficulty sleeping and woke the next morning feeling sore and unrested. Our king size Sleep Number 5000 helps us get the comfort and quality restorative sleep we both need."

Casper logo

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

Nest Bedding Robin logo

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

Expert Reviews

Value for money

Amerisleep AS2 Logo
90

Based on 3 reviews

Sleep Number P5 logo
78

Based on 2 reviews

Casper logo
84

Based on 12 reviews

Nest Bedding Robin logo
93

Based on 4 reviews

Owner Satisfaction

Amerisleep AS2 Logo
92

Based on 2 reviews

Sleep Number P5 logo
74

Based on 1 reviews

Casper logo
82

Based on 2 reviews

Nest Bedding Robin logo
93

Based on 1 reviews

Sleeping Cool

Amerisleep AS2 Logo
97

Based on 1 reviews

Sleep Number P5 logo
82

Based on 1 reviews

Casper logo
85

Based on 11 reviews

Nest Bedding Robin logo
95

Based on 4 reviews

What the experts are saying

Amerisleep AS2 Logo

Chris Young

Get Best Mattress

“Amerisleep has dedicated technology to creating high quality mattresses with key...”

Sleep Number P5 logo

Lauren Kendrick

Mattress Guides

“The Sleep Number P5 memory foam/airbed mattress offers consumers an average foam...”

Casper logo

Joe Auer

Mattress Clarity

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

Nest Bedding Robin logo

Stacey Morgan

Mattress Guides

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

Features

Amerisleep AS2 Logo
  • Adjusts on all bed foundations (slat base, platform base, adjustable bed)
  • Spinal Support
  • Memory Foam without feeling stuck
  • Body Contouring
  • Memory foam layer for enhanced comfort
Sleep Number P5 logo
  • Conforming Abilities
  • Body cushioning
  • Restorative Sleep
  • Adjustable Firmness Levels
  • DualAir Adjustability
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
Nest Bedding Robin logo
  • Highly responsive
  • optimum support
  • zero off-gassing
  • hypoallergenic
  • exceptionally cool
Amerisleep AS2 Logo
Amerisleep AS2
Sleep Number P5 logo
Sleep Number P5
Casper logo
Casper
Nest Bedding Robin logo
Nest Bedding Robin

Summary

Casper

Cost based value

"Nest Bedding Robin matches Amerisleep AS2 and Sleep Number P5 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 Sleep Number P5, Casper and Amerisleep AS2. 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."

Amerisleep AS2

Support

"Amerisleep AS2 is more resilient and adjusts your weight exceptionally well compared to Casper, Nest Bedding Robin and Sleep Number P5. 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 Nest Bedding Robin, Sleep Number P5, and Amerisleep AS2. 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, Casper is an excellent choice regarding Cost based value and temperature regulation . Amerisleep AS2 provide support 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!

Call Us
Book appointment