48 inch mattress

6 Inch Tri Folding Memory Foam Mattress with Washable Cover/Storage Bag/Handle, Dark Grey Foldable Floor Mattress for Guest Bed/Dorm/Camping

14" Queen Gel Memory Foam Mattress: Medium Firm, Cooling Technology, CertiPUR-US Certified

BestMassage 12 Inch Green Tea Memory Foam Mattress Cooling Gel Infused Mattress Medium Firm Mattresses

Dyonery Extra Firm Memory Foam Mattress, Cooling Green Tea Gel, Dual-Sided Firmness, Ice Silk Cover

Bestier 10" Cooling Gel Memory Foam Mattress for Cool Sleep & Pressure Relief/Medium Mattresses

Dyonery 12 inch Gel Memory Foam Mattress, Medium Firm Mattress for Cool Sleep & Back Pain Relief, CertiPUR-US Certified

BestMassage 10 Inch Green Tea Memory Foam Mattress Cooling Gel Infused Mattress Medium Firm Mattresses

BestMassage 5 Inch Green Tea Memory Foam Mattress Cooling Gel Infused Mattress

Dyonery 3 Inch Memory Foam - High Density Mattress Pad for Back Pain Relief - Breathable Washable Cover with Anti-Slip Straps

Dyonery 14 Inch King Size Memory Foam Mattress for Back Pain, High Density Memory Foam Mattress for Back Pain, Foam Made in USA, 80"x 76".

Delara 2 Inch Gel Infused Memory Foam Mattress Topper, Certipur-US Certified, Ventilated Design for Better Airflow

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

Dyonery 12 inch in 6-Layer Firm Mattress for Side Sleepers,Cooling Gel Memory Foam Queen Size,Compatible with Adjustable Bed CertiPUR-US Easy Setup

Dyonery King Size Bed Topper for Back Pain Relief – Extra Firm High-Density Mattress Pad, CertiPUR-US Certified Foam

MAYEERTY 2 Inch King Mattress Topper - Gel Memory Foam, Cooling Double Bed Topper for Soft Sleep, Pressure Relief, CertiPUR-US

Charcoal Memory Foam Mattress with Silky Mesh Cover

Dyonery 6" Foldable Memory Foam Mattress with Washable Cover / Storage Bag / Handle, Grey Tri-Folding Mattress for Guest / Travel / Camping

Dyonery Full Size Bed Topper for Back Pain Relief – 3 Inch Extra Firm High-Density Mattress Pad, CertiPUR-US Certified Foam

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

Milliard 4 Inch Premium Tri-fold Memory Foam Mattress

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

EHMKNP 6 inch Twin/Twin XL/Full Sizes Mattress for Adult Teenager Single, Cooling Memory Foam Mattress,Removable Washable Cover, Medium Firm

Dyonery Extra Firm Memory Foam Mattress with Cooling Green Tea & Gel, Double-Sided, Tencel Cover, Fiberglass-Free

Dyonery 6" Tri-Fold Memory Foam Mattress - Firm Support, Portable Folding Bed with Storage Bag for Guest, Camping & Travel