48 inch mattress

QingMoon Mattress in a Box, Hybrid Cooling Gel Memory Foam and Diamond Innerspring Mattress, Pressure Relief and Motion Isolation for Bedroom

Gulches Twin 8 Inch Hybrid Mattress - Individually Pocketed Innerspring & Gel Memory Foam, Medium Firm, Cooling 3D Knit Cover

KWPZQEB All in One King Mattress & Bed Frame, 15" Full Size Mattresses in a Box for Motion Isolation Pressure Relief, No Assembly for Bedroom, White

CAVINAS 12 Inch Twin Mattress with Pocket Springs, Memory Foam Mattress with Breathable Knitted Cover for Relieving Pressure

CAVINAS 10 Inch Full Mattress with Pocket Springs, Memory Foam Mattress with Antibacterial Cover, Medium Firm & Pressure Relief

14 Inch King Mattress in a Box, Gel Memory Foam & Individually Wrapped Pocket Coils, Medium Firm, Cooling, CertiPUR-US Certified

Dyonery RV Mattress 8/10 Inch Memory Foam Mattresses with Tencel Cover, Green Tea Cooling Gel, Medium Firm, CertiPUR-US, Mattress in Box

14inch Queen Mattress, Memory Foam Mattress, Bed in a Box, Medium Firm, Zoned Pressure Relief, Certified Safe Foams & Fabric, Breathable & Cooling

CAVINAS 6 Inch Twin Mattress with Memory Foam, Bed Mattress with Removable Cover, Medium Firm & Comfortable Support

King Size Mattress, 14in Gel Memory Foam Mattress for Cooling Sleep and Pressure Relief, King Size Hybrid Mattress in a Box

PAGED Short Queen Mattress Memory Foam Mattress with Anti-microbial Cover and Tight Top for Bedroom

14 Inch Queen Mattress in a box Hybrid Gel Memory Foam Medium Firm,CertiPUR-US Certified, White

ORRD 10 inch Hybrid Mattress in a Box,Individual Pocket coil, Medium Firm, Memory Foam Mattress with CertiPUR-US Certified Foam

Gulches Queen 12 Inch Hybrid Mattress - Individually Pocketed Innerspring & Gel Memory Foam, Medium Firm, Cooling Knit Cover

ZACHVO Life Balance 8" Queen Mattress, Cooling Gel Memory Foam, Made in USA, Motion Isolation, Pressure Relief, CertiPUR-US, CY-8-Q

PAGED Mattress 6" Quilted Foam Firm Mattress with Gel Memory Foam for Pressure Relief

14 Inch Queen Mattress in a Box, Memory Foam & Pocket Spring Mattress, Breathable Fabric, Motion Isolation, Medium Firm w/ Zoned Pressure Relief

CAVINAS 7 Inch Twin Mattress and Pillow Set, Memory Foam Mattress with Breathable Cover for Relieving Pressure

Dyonery 10" RV Mattress Cooling Green Tea Gel Memory Foam, Tencel Cover, Medium Firm & CertiPUR-US Certified for Campers/Trailers (Bed-in-a-Box)

PAGED 6 Inch Twin Mattress, Memory Foam Bed Mattress with Removable Cover and Comfortable Support for All Sleeping Positions,

14 Inch Queen Mattress, Gel Memory Foam Hybrid Mattress in a Box, Pocket Spring Support w/ Motion Isolation & Pressure Relief,Medium Firm,CertiPUR-US

FDW 5 Inch Full Bamboo Charcoal Gel Infused Memory Foam Mattress/Green Tea Memory Foam Mattress/CertiPUR-US Certified/Bed-in-a-Box

RISOKEYS Full Size Mattress - 12 Inch Hybrid Mattress, Individually Pocketed Innerspring, Medium Firm

PAGED Mattress 10" Gel Memory Foam Mattress with Low Motion Transfer for Pressure Relief