4.5 Inch Queen Size Sofa Bed Mattress...

Updated August 6, 2026

Lot number19970
Estimate229.99 USD
AuctionWeekly Auction 8/9/26
DateAugust 9, 2026 at 4:00 PM CDT
Auction houseGulf Coast Auctions
LocationMobile, Alabama

Replacement 72"x58"x4.5", Gel Memory Foam Replacement Mattr.... **5_A_._1** • ?Exact Fit for Your Sofa Bed Frame: This queen-size sofa bed mattress replacement measures 72" x 58" x 4.5" (mattress only; sofa not included, not a standard queen mattress). Sofa bed frames come in many different styles and sizes. To ensure a proper fit, please measure the inside length and width of your metal frame before ordering to confirm it accommodates a 72" x 58" mattress. • ?Dual-Layer Comfort System: This sofa bed mattress uses two layers of foam for enhanced comfort. On top: cooling gel memory foam that hugs your shoulders, lower back, and hips while spreading out pressure. On the bottom: high-density support foam that resists sagging and provides lasting durability, striking the balance between softness and stability. • ?Removable and Washable Cover: The outer cover is a full-zip knit fabric that comes off in seconds. Toss it in the washer (cold, gentle cycle) and air dry. No shrinking, no pilling, and it's fiberglass-free, meeting U.S. fire safety standards. • ?Versatile Use for Any Space: This 4.5 inch sofa mattress can be used for a nap on the office floor, overnight in the RV (fits most RV sofa beds 72" x 58"), a camping trip, extra floor sleeping at home, or a sleepover party. The non-slip bottom works on any surface for guest room, RV, floor sleeping, and overnight guest use. • ?Easy Setup and Compact Storage: The mattress arrives compressed and rolled in a box for easy transport and setup. Once unboxed, it typically takes about 2-4 hours to expand, with full recovery in 48-72 hours. Its lightweight, flexible design makes it suitable for small spaces, frequent moves, RVs, or guest beds-easy to store when not in use and simple to move when needed. • ?Expansion Instructions: This mattress ships compressed in a box. We recommend unboxing it as soon as possible after delivery. The longer the mattress stays compressed, the more time it may need to fully expand, and it may become slightly softer over time. For the best results, give it time to breathe and regain its full shape.

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4.5 Inch Queen Size Sofa Bed Mattress...

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