48 inch mattress

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

Serweet 12 inch Breathable Hybrid Mattress - Compatible with Platform Bed, Box Spring, or Slat Base

RISOKEYS King Size Mattress - 12 Inch Hybrid Mattress, Innerspring, Medium Firm, Pressure Relief & Motion Isolation, Mattress in a Box

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

RISOKEYS Queen Size Mattress - 12 Inch Hybrid Mattress, Innerspring, Medium Firm, Pressure Relief & Motion Isolation, Mattress in a Box

Itopfox 12 Inch Hybrid Mattress in a Box with Memory Foam & Pocket Springs for Pressure Relief, Motion Isolation, Medium Firm, CertiPUR-US Certified

ZACHVO Life Balance 12" Full Mattress, Cooling Memory Foam, Made in USA, Pressure Relief, Motion Isolation, CertiPUR-US, CY-12-F

RISOKEYS Queen Size Mattress - 10 Inch Hybrid Mattress, Innerspring, Medium Firm, Pressure Relief & Motion Isolation, Mattress in a Box

Yinvani Full Size Mattress,12 Inch Hybrid Full Mattress with Memory Foam & Pocket Spring for Pressure Relief & Comfort Sleep

FDW 10 Inch King Mattress Base Foam Mattress CertiPUR-US Certified,Removable Soft Cover,King mattresses for Bed Frame, Bunk Bed, Trundle,

RISOKEYS Queen Size Mattress - 12 Inch Hybrid Mattress, Individually Pocketed Innerspring, Medium Firm, Mattress in a Box

ZACHVO Life Balance 12" King Mattress, Cooling Gel Memory Foam, Made in USA, Pressure Relief, Motion Isolation, CertiPUR-US, CY-12-K

Emma and Oliver 10" Mattress & Gel Memory Foam Topper Bundle Set

ZACHVO Life Balance 10" Queen Mattress, Cooling-Gel Memory Foam, Made in USA, Motion Isolation, Pressure Relief, CertiPUR-US, CY-10-Q-V

ZACHVO 12" Twin Mattress, Gel Memory Foam, Pressure Relief, Made in USA, CertiPUR-US, Fiberglass Free, CY-12-T

ZACHVO 10" King Mattress, Cooling-Gel Memory Foam, Made in USA, Pressure Relief, Motion Isolation, Breathable Fabric, CY-10-K

ZACHVO Life Balance 10" Full Mattress, Cooling-Gel Memory Foam, Made in USA, Motion Isolation, Pressure Relief, CertiPUR-US, CY-10-F

Dynasty Mattress 8 Inch CoolBreeze Advanced Cooling Gel Infused Open Cell Memory Foam Mattress with Fire Barrier and Cool Silk Cover, King Size Bed

Dexmalle Queen Size 12 Inch Hybrid Mattress

Yukimo Twin Size 12-Inch Hybrid Mattress - Memory Foam & Pocket Spring for Pressure Relief, Zoned Support & Cool Sleep, Medium Firm

ZACHVO Hybrid 10" Queen Mattress, Cooling Gel Memory Foam, Pocketed Coils, Made in USA, CertiPUR-US, SE-10-Q

Itopfox Twin Mattress, 10 Inch Hybrid Innerspring Single Mattress with Cool Breathable Cover, Supportive & Pressure Relief, Medium Firmness

ZACHVO 12" Queen Mattress, Cooling Gel Memory Foam, Made in USA, Pressure Relief, Motion Isolation, Fiberglass Free, CertiPUR-US

ZACHVO 8" King Mattress, Cooling Gel Memory Foam, Motion Isolation, Made in USA, Fiberglass Free, Medium Firm, CertiPUR-US, CY-8-K