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Amerisleep AS3 vs REM-Fit Sleep 400 vs Nest Bedding Robin

Amerisleep AS3, REM-Fit Sleep 400 and Nest Bedding Robin are included in the same product category. 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
REM-Fit Sleep 400 logo

REM-Fit Sleep 400

Pro Score
89
User Score
67
Nest Bedding Robin logo

Nest Bedding Robin

Pro Score
89
User Score
90

Details

Amerisleep AS3 Logo

Price (Queen)

1400

REM-Fit Sleep 400 logo

Price (Queen)

1300

Nest Bedding Robin logo

Price (Queen)

975

Amerisleep AS3 Logo

Sizes

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

REM-Fit Sleep 400 logo

Sizes

Cali King, Full, King, Twin, Twin XL

Nest Bedding Robin logo

Sizes

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

Amerisleep AS3 Logo

Weight (Queen)

96

REM-Fit Sleep 400 logo

Weight (Queen)

80

Nest Bedding Robin logo

Weight (Queen)

100

Amerisleep AS3 Logo

Mattress Build

3 layers foam

REM-Fit Sleep 400 logo

Mattress Build

3 layers foam

Nest Bedding Robin logo

Mattress Build

5 layers foam and springs

Amerisleep AS3 Logo

Reversible

Yes

REM-Fit Sleep 400 logo

Reversible

No

Nest Bedding Robin logo

Reversible

Yes

Amerisleep AS3 Logo

Quilted Foam

No

REM-Fit Sleep 400 logo

Quilted Foam

No

Nest Bedding Robin logo

Quilted Foam

Yes

Amerisleep AS3 Logo

Warranty

20 Years

REM-Fit Sleep 400 logo

Warranty

15 Years

Nest Bedding Robin logo

Warranty

LifetimeLifetime

Amerisleep AS3 Logo

Trial Period

100

REM-Fit Sleep 400 logo

Trial Period

30

Nest Bedding Robin logo

Trial Period

365

Amerisleep AS3 Logo

Height

12

REM-Fit Sleep 400 logo

Height

12

Nest Bedding Robin logo

Height

10

Amerisleep AS3 Logo

Comfort Level offered

Medium

REM-Fit Sleep 400 logo

Comfort Level offered

Adjustable Firmness, Firm

Nest Bedding Robin logo

Comfort Level offered

Firm, Medium

Expert Reviews

Sleeping Cool

Amerisleep AS3 Logo
90

Based on 5 reviews

REM-Fit Sleep 400 logo
89

Based on 1 reviews

Nest Bedding Robin logo
95

Based on 4 reviews

Comfort

Amerisleep AS3 Logo
95

Based on 2 reviews

REM-Fit Sleep 400 logo
90

Based on 1 reviews

Nest Bedding Robin logo
94

Based on 3 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...”

REM-Fit Sleep 400 logo

Andrew & Kaye Babb

Memory Foam Talk

“The REM-Fit Sleep 400 mattress is a good all foam mattress that at 12 provides a nice...”

Nest Bedding Robin logo

Stacey Morgan

Mattress Guides

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

Amerisleep AS3 Logo
Amerisleep AS3
REM-Fit Sleep 400 logo
REM-Fit Sleep 400
Nest Bedding Robin logo
Nest Bedding Robin

Summary

Amerisleep AS3

Comfort

"A comfortable mattress ensures a deep sleep. Amerisleep AS3, Nest Bedding Robin and REM-Fit Sleep 400 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 Nest Bedding Robin or REM-Fit Sleep 400. "

Nest Bedding Robin

Support

"Nest Bedding Robin 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 REM-Fit Sleep 400 better as its plush structure fits perfectly to the body curves and provides adequate pain relief to pressure points."

Amerisleep AS3

Motion transfer/isolation

"For couples and pet owners, this is an important consideration. REM-Fit Sleep 400 is bouncier than Amerisleep AS3 and Nest Bedding Robin. Thus, it may cause issues if you or your partner move a lot at night. On the other hand, Amerisleep AS3 and Nest Bedding Robin have excellent motion isolation properties because of the remarkable technology utilized in the layers. "

The Bottom Line

Conclusively, Amerisleep AS3 is a great mattress offering exceptional comfort and motion transfer/isolation at a low price. Whereas when it comes to support Nest Bedding Robin is a viable option. Depending on your sleeping habits and preferences, all three mattresses are designed to rejuvenate your mornings through relaxing nights.

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