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Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Pillow Top Queen Mattress

Sierra Sleep

Model #:

M31131

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

$679.99

Mattress Comfort Level:Firm

Firm$679.99Plush$929.99

Mattress Construction:Foam

FoamHybrid

Mattress Size:Queen

KingCalifornia KingQueenTwin XL

Mattress Top:Pillow Top

Euro TopPillow Top

Get to know this product.

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

Height (in.)12
Mattress SizeQueen
Width (in.)60
Weight Kilogram32.66
Made In The USAYes
Collection CodeM311
Color/Finish NameBlack
Adjustable Base CompatibleYes
Length (in.)79.5
ColorBlack
Manufacturer Warranty10 Year Non-Prorated
Mattress Comfort LevelFirm
Shipping Depth (in.)15
Shipping Width (in.)15
Shipping Height (in.)67
CollectionMillennium
Height (cm.)30.48
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