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      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-0
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-1
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-2
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-3
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-4
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-0
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-1
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-2
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-3
      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box-4

      Sierra Sleep® By Ashley® Peak 2.0 Memory Foam 8" Firm Tight Top Queen Mattress in a Box

      View more by Sierra Sleep

      Model #:

      M20431

      $399.95

      $509.95

      Save $110.00

      Mattress Size:Queen

      King$549.95California King$549.95Queen$399.95Full$359.95Twin$289.95
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      Description

      Pure sleep perfection. With this queen mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, delivering amazing support and comfort. A super-thick layer of firm support foam helps reduce motion transfer, so you and your partner can enjoy an undisturbed slumber.Read More

      Product Details

      Mattress SizeQueen
      Mattress TopTight Top
      Mattress Comfort LevelFirm
      Mattress ConstructionMemory Foam
      Adjustable Base CompatibleYes

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      Get to know this product.

      Product Overview

      Product Overview

      High-density memory foam for support and comfort

      Firm support foam for added support and stability

      Luxury 4-way stretch knit cover for uniform comfort and durability

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

      Foundation/box spring sold separately

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

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

      Useful Documents
      Warranty
      Specifications

      General Specs

      Mattress SizeQueen
      Mattress TopTight Top
      Mattress Comfort LevelFirm
      Mattress ConstructionMemory Foam
      Adjustable Base CompatibleYes
      Color/Finish NameWhite
      Width (in.)60
      Width (cm)152.4
      Length (in.)79.5
      Height (in.)8
      Height (cm.)20.32
      Length (cm)201.93
      Shipping Width (in.)13.5
      Shipping Width (cm)34.29
      Shipping Depth (in.)13.5
      Shipping Depth (cm)34.29
      Shipping Height (in.)65
      Shipping Height (cm)165.1
      Product Weight (lbs.)47.7
      Product Weight (kg)21.64
      Weight Kilogram21.64
      CollectionPeak 2.0
      Collection CodeM204