Mattresses

Night Therapy Euro Box Top Spring

This queen-size innerspring mattress is 12 inches high. It weighs 87 pounds but has no grips for handling.

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CR's Expert Take

How did it perform in our owner surveys and expert lab testing?

Overall Score

The Overall Score for this model incorporates our expert lab test results, as well as ratings for that brand’s reliability and owner satisfaction from our annual product owner survey of members.

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Current Range of Tested Mattresses

What goes into the Overall Score?

OWNER SURVEYS

Petite side sleeper

/ 5

Average side sleeper

/ 5

Large/Tall side sleeper

/ 5

Petite back sleeper

/ 5

Average back sleeper

/ 5

Large/Tall back sleeper

/ 5

Durability

/ 5

Stabilization

/ 5

Color

/ 5

Firmness rating

/ 5

Detailed Test Results

This Night Therapy innerspring mattress performed good in our side-support tests, which look at the alignment of the spine, and performed just fair in our back-support tests, which analyze how well 36 points on the torso are supported. In the durability tests, which analyze the mattress's change in firmness, sag, and damage over a period of up to 8 years of simulated use, this mattress performed excellent, showing no signs of changes in performance. This mattress's surface conformed to most shapes and showed a minor amount of high-pressure areas. It proved to be stable, limiting the amount of vibration transmitted, and its breathability was good. We measured the mattress's firmness to be soft.

About

The Night Therapy Euro Box Top Spring is part of the Mattresses test program at Consumer Reports. In our lab tests, Mattress models like the Euro Box Top Spring are rated on multiple criteria, such as those listed below.

Petite side sleeper: A high score means the mattress supports smaller side sleepers well. For petite sleepers, we use a 5'0", 121 lb test dummy to assess how well the spine stays aligned in a side sleeping position.

Average side sleeper: A high score means the mattress supports average side sleepers well. For this score, we average the petite and large/tall side sleeper scores to assess how well the spine stays aligned in a side sleeping position.

Large/Tall side sleeper: A high score means the mattress supports large/tall side sleepers well. For large/tall sleepers, we use a 6'2", 220 lb test dummy to assess how well the spine stays aligned in a side sleeping position.

Features & Specs

Features

Adjustable frame

Mattress-in-a-box

Yes

Where to buy

Sams Club

Specs

Type

Innerspring

Dimensions LxWxH

81 x 59 x 12

Latex foam

Gel-infused foam

Resists bounciness

Yes

Eases movement

Yes

Grips

Retains warmth

Length (in.)

Width (in.)

Height (in.)

Weight (lbs.)

Size tested

Night Therapy Euro Box Top Spring

CR's Expert Take

Overall Score

What goes into the Overall Score?

Detailed Test Results

About

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