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    Mattresses

    Sleep Number i8 bed

    Mattresses / Adjustable air
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    i8 bed
    This queen-size, foam/adjustable-air mattress from Sleep Number measures 12 inches high and weighs 63 pounds. It has no grips for handling.

    * This Model May Have Limited Distribution

    Description
    This queen-size, foam/adjustable-air mattress from Sleep Number measures 12 inches high and weighs 63 pounds. It has no grips for handling.
    Pros & Cons
    Unlock full review and ratings with membership.
    Sleep Number i8 bed
    Become a member to compare products & get access to digital ratings.
    We investigate, research and test so you can choose with confidence.
    Become a Member

    Become a member to compare products & get access to ratings.

    We investigate, research and test so you can choose with confidence.

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    mattresses

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    mattresses

    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.
     Unlock ratingswith membership.
    Current Range of Tested Mattresses
    What goes into the Overall Score?

    OWNER SURVEYS

    Comfort
     /  5
    Owner Satisfaction
     /  5
    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

    About

    The Sleep Number i8 bed is part of the Mattresses test program at Consumer Reports. In our lab tests, Mattress models like the i8 bed 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.