48 inch mattress

Novilla 6/8/10/12 inch Medium Gel Memory Foam Mattress Bed-in-a-Box Mattresses, Cooling and Skin-friendly

FDW 8 Inch Green Tea Memory Foam Mattress Cooling Gel Infused Mattress,Fiberglass Free/CertiPUR-US Certified/Bed-in-a-Box,White

BestMassage 5 Inch Mattress Gel Memory Foam Mattress Medium Firmness Mattresses for Cool Sleep & Pressure Relief CertiPUR-US Certified

Dyonery 6" Thick Tri-fold Mattress Memory Foam Folding Mattress Firm Support Easy Fold with Storage Bag Portable Guest Bed,Camping,Travel,Pet

Costway Queen Size Bed Frame Linen Upholstered Platform Bed with Wooden Slat Support

Teddy Fleece Full/Queen Platform Bed with Thick Fabric, Platform Bed Frame with Curve Upholstered Headboard

Kescas Premium 12 inch Medium Firm Hybrid Mattress - Compatible with Platform Bed, Box Spring, or Slat Base

Zinus 6" Gel Memory Foam Mattress

12 Inch Gel memory foam mattress

Dyonery Mattress in a Box, Reversible Memory Foam Bed with Washable Cover, CertiPUR-US Certified Firm & Medium Support

Dyonery 12-14 Inch Twin XL Memory Foam Mattress, Firm Cooling Gel Green Tea Bed in a Box, Fiberglass-Free Cover, Pressure Relief Support

Queen Size Bed Frame with Adjustable Vertical Channel Tufted Headboard, No Box Spring Needed, Easy Assembly

FDW 10 inch Bamboo Charcoal Memory Foam Mattress Cooling Gel CertiPUR-US Certified Breathable Bed Mattress for Cooler Sleep,White

Dyonery 6" 3-in-1 Folding Memory Foam Mattress | Dual-Support Foam with Washable Cover for Guest Bed & Murphy Bed

Twin XL Memory Foam Mattress, Dual-Sided Medium Firm Gel Mattress with Washable Cover, Fiberglass-Free, CertiPUR-US, Bed in a Box

Corduroy Upholstered Bed Frame, Vertical Channel Tufted Wingback Headboard, Wood Slats Support, Noise Free, Easy Assembly

Dyonery Dual-Sided Memory Foam Mattress, Medium & Extra Firm Support for Back Pain Relief, CertiPUR-US Certified

Sealy Dreamlife 6" Foam Mattress

Cool Gel Ultimate 14-Inch Mattress

Queen/King Velvet Platform Bed - Upholstered Frame with Tufted Headboard & Footboard, No Box Spring

BestMassage 12 Inch Mattress Gel Memory Foam Mattress Medium Firmness Mattresses for Cool Sleep & Pressure Relief CertiPUR-US Certified

Cool Gel Memory Foam 12-Inch Mattress

Dyonery 8-inch Extra-Firm Queen-Size Mattress – A high-density memory foam mattress designed specifically to relieve back pain，80"x 60".