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Sierra Sleep® by Ashley Millennium 2.0 Foam 14" Plush Pillow Top Queen Mattress

Sierra Sleep

Model #:

M31231

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At a Glance

Discover the luxury of this memory foam queen 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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Get to know this product.

Product Overview

Product Overview

Comfort Level: Plush

Dual cooling action with phase changing material (PCM)

High-density gel memory foam

High-density body-contouring support foam

Green tea-infused base foam for added stability

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

Height (in.)14
Mattress SizeQueen
Width (in.)60
Weight Kilogram44
Made In The USAYes
Collection CodeM312
Color/Finish NameBlack
Adjustable Base CompatibleYes
Length (in.)79.5
ColorBlack
Manufacturer Warranty10 Year Non-Prorated
Mattress Comfort LevelPlush
Shipping Depth (in.)15
Shipping Width (in.)15
Shipping Height (in.)67
CollectionMillennium
Height (cm.)35.56
Width (cm)152.4
Length (cm)201.93
Shipping Depth (cm)38.1
Shipping Height (cm)170.18
Shipping Width (cm)38.1
Mattress TopPillow Top
Mattress ConstructionFoam

WarningProposition 65 Warning for California Residents