48 inch mattress

Continental Sleep, 7-Inch Vinyl Tight Top Double Sided Medium Firm Waterproof Mattress,

FDW 10 Inch Green Tea Memory Foam Mattress Cooling Gel Infused Mattress,Fiberglass Free/CertiPUR-US Certified/Bed-in-a-Box,White

Dyonery Dual-Sided Flipable Mattress 10/12/14 Inch Medium Firm/Firm Memory Foam Mattress in a Box for Back Pain Relief and Cool Sleep CertiPUR-US

Vibe Gel Memory Foam 12-Inch Mattress | CertiPUR-US Certified | Bed-in-a-Box

Dyonery 12 Inch Dual-Sided Queen Memory Foam Mattress, Extra Firm High-Density for Back Pain Relief, CertiPUR-US Certified

BestMassage 6 Inch Mattress Gel Memory Foam Mattress Medium Firmness Mattresses for Cool Sleep & Pressure Relief CertiPUR-US Certified

Christopher Knight Home Restonic Gel Memory Foam 14" Mattress with Euro Top Plush

Continental Sleep 5-Inch Medium Firm Tight top High Density Foam Mattress.

Mellow 10" Supreme Gel Memory Foam Mattress

Christopher Knight Home Restonic 9" Mattress

BestMassage 12 Inch Mattress Bamboo Charcoal Memory Foam Mattress Medium Firm Mattress CertiPUR-US Certified

Memory Foam Queen Mattress, 14" Gel Mattress in a Box, Zoned Pressure Relief, Certified Safe Foams & Fabric, Cooling Breathable Design, Medium-Firm

Continental Sleep, 10-Inch Medium Firm Tight top High Density Foam Mattress,

Bestier 8" AeroFusion Mattress with 3 Configurations & Jacquard Fabric & Flex Support

14 Inch Queen Mattress in a Box, Cooling Gel Memory Foam with Pocket Springs, Medium Firm, Pressure Relief, Motion Isolation, CertiPUR-US Certified

BestMassage 14 Inch Mattress Gel Memory Foam Mattress Medium Firmness Mattresses for Cool Sleep & Pressure Relief CertiPUR-US Certified

Dyonery Memory Foam Mattress, Cooling Green Tea & Ice Silk-Covered Gel Mattress, Luxury Medium Firm Bed Mattress for Back Pain & Deep Sleep

Dyonery Extra Firm Memory Foam Mattress Dual-Sided Medium Firm High-Density for Back Pain Relief, CertiPUR-US Certified, Fiberglass-Free Cover

Continental Sleep, 8-Inch Medium Firm Tight top High Density Foam Mattress.

14 Inch Queen Mattress in a Box Hybrid, Medium Firm, Memory Foam and Individual Pocket Springs, Fiberglass Free Bed Matress, Breathable, CertiPUR-US

Mattress Clearance, 14 Inch Queen Mattress - Cooling Gel Memory Foam & Pocket Springs, CertiPUR-US Certified, Pressure Relieving, Motion Isolation

Queen Memory Foam Hybrid Mattress, 14 Inch Mattress in a Box with Pocket Springs, Motion Isolation, CertiPUR-US