DynastyMattress 4-inch Cool Gel Memory Foam Mattress Sleeper for Convertible Folding Sofa & Couch Beds Queen Size Sofa Not Inclu

Upgrade The Your Sleeper Sofa Bed Mattress With The Dynasty Mattress Gel Memory Foam Sofa Bed Mattress. The 4.5 Inch Sofa Bed Mattress Is Comprised Of 2 Layers Of Gel Memory Foam, The Top Layer Of Plush Memory Foam Provides Plush Comfort And Pressure Relief And The Bottom Layer Of Dense Foam Provides Orthopedic Support And Ensures The Longevity Of The Soda Mattress. Memory Foam Reacts To Body Heat And Conforms To The Body'S Curves, Aligning The Spine During Sleep. This Mattress Will Fold Up Inside Your Sofa And Unfold As Easily As A Spring Sofa Mattress Would. You Could Also Use This Sofa Mattress As A Bunk Bed Mattress, A Boat Mattress, An Rv Mattress Or A Mattress Topper. Mattress Only, Sofa Not Included!