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    Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Tight Top Full Mattress

    Sierra Sleep

    Model #:

    M31121

    Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Tight Top Full Mattress-0
    Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Tight Top Full Mattress-1
    Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Tight Top Full Mattress-2
    Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Tight Top Full Mattress-3
    Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Tight Top Full Mattress-4

    At a Glance

    Discover the luxury of this memory foam full mattress. Temperature-regulating material in the stretch knit cover keeps you at a comfortable temperature all night long. Gel memory foam and high-density support foam conform to your body, delivering pressure relief and comfort. And a green tea-infused support foam base provides enhanced stability.Read More

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    Product Overview

    Product Overview

    Comfort Level: Firm

    Dual cooling action with phase changing material (PCM)

    High-density gel memory foam for lumbar support

    High-density body contouring support foam

    Green tea-infused base foam for added stability

    Hyper Cool luxury 4-way stretch knit cover for uniform comfort and durability

    Adjustable base compatible

    Foundation/box spring sold separately

    Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening

    State recycling fee may apply

    Note: Purchasing mattress and foundation from two different brands may void warranty; see warranty for details

    *Mattress only, all other products sold separately. Images may not depict actual size.

    Useful Documents
    Warranty
    Specifications

    General Specs

    Mattress SizeFull
    Mattress TopTight Top
    Mattress Comfort LevelFirm
    Mattress ConstructionFoam
    Adjustable Base CompatibleYes
    Number Included Items1
    Width (in.)53
    Width (cm)134.62
    Length (in.)75
    Height (in.)12
    Height (cm)30.48
    Length (cm)190.5
    Shipping Width (in.)13.5
    Shipping Width (cm)34.29
    Shipping Depth (in.)13.5
    Shipping Depth (cm)34.29
    Shipping Height (in.)44
    Shipping Height (cm)111.76
    Product Weight (lbs.)65
    Product Weight (kg)29.48
    Weight Kilogram30.84
    Made In The USAYes
    Made InUSA
    CollectionMillennium
    Collection CodeM311
    Manufacturer Warranty10 Year Non-Prorated