Platinum Sleeper Sofa Bed Mattress - 4" | Replacement Mattress
Amazon.com: Vibe Gel Memory Foam Sofa Bed Mattress| Replacement Mattress for Queen Size Sleeper Sofa and Couch Beds : Home & Kitchen
Amazon.com: Classic Brands 4.5-Inch Memory Foam Replacement Mattress for Sleeper Sofa Bed Queen : Home & Kitchen
Milliard 4.5 Inch Memory Foam Replacement Mattress
Milliard 4.5 Inch Memory Foam Replacement Mattress with Cover for Twin Size Sleeper Sofa/Couch Beds (Sofa Not Included) - Twin - On Sale - Overstock - 35050255
Jeffco Fibres Inc. Axiom I Waterproof Sleeper Sofa Mattress, Queen, 58" W x 72" L | Sofa Mattresses | Mattresses | Mattresses and Accessories | Furniture Fixtures and Equipment | Open Catalog | American Hotel Site
Amazon.com: Classic Brands 4.5-Inch Cool Gel Memory Foam Replacement Mattress for Sleeper Sofa Bed Queen : Home & Kitchen