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4Sleep vs REM-Fit Sleep 400 vs Tuft and Needle vs Casper

4Sleep, REM-Fit Sleep 400, Tuft and Needle and Casper all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base. The quilted foam is breathable, maintaining a hygienic sleep surface. 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.

4Sleep Logo

4Sleep

Pro Score
89
User Score
84
REM-Fit Sleep 400 logo

REM-Fit Sleep 400

Pro Score
89
User Score
67
Tuft and Needle logo

Tuft and Needle

Pro Score
89
User Score
88
Casper logo

Tuft and Needle

Pro Score
89
User Score
85
4Sleep Logo
4Sleep
REM-Fit Sleep 400 logo
4Sleep
Tuft and Needle logo
Tuft and Needle
Casper logo
Casper

Details

4Sleep Logo

Price (Queen)

900

REM-Fit Sleep 400 logo

Price (Queen)

1300

Tuft and Needle logo

Price (Queen)

595

Casper logo

Price (Queen)

1095

4Sleep Logo

Sizes

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

REM-Fit Sleep 400 logo

Sizes

Cali King, Full, King, Twin, Twin XL

Tuft and Needle logo

Sizes

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

Casper logo

Sizes

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

4Sleep Logo

Weight (Queen)

81

REM-Fit Sleep 400 logo

Weight (Queen)

80

Tuft and Needle logo

Weight (Queen)

70

Casper logo

Weight (Queen)

71

4Sleep Logo

Mattress Build

5 layers foam

REM-Fit Sleep 400 logo

Mattress Build

3 layers foam

Tuft and Needle logo

Mattress Build

2 layers foam

Casper logo

Mattress Build

3 layers foam

4Sleep Logo

Reversible

No

REM-Fit Sleep 400 logo

Reversible

No

Tuft and Needle logo

Reversible

Yes

Casper logo

Reversible

Yes

4Sleep Logo

Warranty

10 Years

REM-Fit Sleep 400 logo

Warranty

15 Years

Tuft and Needle logo

Warranty

10 Years10

Casper logo

Warranty

10 Years10

4Sleep Logo

Trial Period

100

REM-Fit Sleep 400 logo

Trial Period

30

Tuft and Needle logo

Trial Period

100

Casper logo

Trial Period

100

4Sleep Logo

Height

11

REM-Fit Sleep 400 logo

Height

12

Tuft and Needle logo

Height

10

Casper logo

Height

11

4Sleep Logo

Comfort Level offered

Medium

REM-Fit Sleep 400 logo

Comfort Level offered

Adjustable Firmness, Firm

Tuft and Needle logo

Comfort Level offered

Medium firm

Casper logo

Comfort Level offered

Medium firm

Expert Reviews

Sleeping Cool

4Sleep Logo
86

Based on 1 reviews

REM-Fit Sleep 400 logo
89

Based on 1 reviews

Tuft and Needle logo
81

Based on 10 reviews

Casper logo
85

Based on 11 reviews

Comfort

4Sleep Logo
88

Based on 1 reviews

REM-Fit Sleep 400 logo
90

Based on 1 reviews

Tuft and Needle logo
77

Based on 6 reviews

Casper logo
87

Based on 8 reviews

What the experts are saying

4Sleep Logo

Ben Trapskin

The Sleep Sherpa

“The 4Sleep is an excellent mattress. With some mattresses, you really cant feel the...”

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...”

Tuft and Needle logo

Joe Auer

Mattress Clarity

“If someone is looking for an all-foam mattress at a value price, the Tuft and Needle...”

Casper logo

Joe Auer

Mattress Clarity

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

4Sleep Logo
4Sleep
REM-Fit Sleep 400 logo
REM-Fit Sleep 400
Tuft and Needle logo
Tuft and Needle
Casper logo
Casper

Summary

REM-Fit Sleep 400

Comfort

"REM-Fit Sleep 400 has the softest sleep surface in comparison to 4Sleep, Casper and Tuft and Needle. The use of high-quality plush layers offer contouring support to your body for a comfy rest. For a firmer comfort level, consider REM-Fit Sleep 400."

REM-Fit Sleep 400

Support

"REM-Fit Sleep 400 is more resilient and adjusts your weight exceptionally well compared to 4Sleep, Casper and Tuft and Needle. The flexible material used in its construction distribute your weight evenly for a refreshing slumber in all sleeping positions."

REM-Fit Sleep 400

Motion transfer/isolation

"The motion isolation offered by REM-Fit Sleep 400 is much better than 4Sleep, Casper and Tuft and Needle. The pressure absorbing layers prevent motion transfer, making UUUU favorable for couples, families with children, and pet owners. It is a superb choice for a peaceful snooze. "

The Bottom Line

In short, REM-Fit Sleep 400 is an excellent choice regarding comfort, support and motion transfer/isolation . 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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