48 inch mattress

Continental Sleep, 16-Inch Rollaway Folding Cot Bed with 5" Memory Foam Mattresses, Sturdy Metal Folding Frame, Great for Adults and Kids

BestMassage 6 Inch Mattress Bamboo Charcoal Memory Foam Mattress Medium Firm Mattress CertiPUR-US Certified

Yinvani Gel Memory Foam Tight Top 8 Inch Mattress

BestMassage 10 Inch Mattress Bamboo Charcoal Memory Foam Mattress Medium Firm Mattress CertiPUR-US Certified

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

PAGED Modern Mattress Full Size Reversible Foam Mattress with Reversible Design for Bedroom

CHEVNI 12-14 Inch Mattress in a box Hybrid Spring Memory Foam Medium Firm

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

Coolvie 14 Inch Mattresses, Soft Gel Memory Foam Mattress in a Box with Euro Top Medium Plush Feel, Supportive Independent Pocket Springs

Flash Furniture Cloud Green Tea Cooling Gel 4-Layer Memory Foam Mattress in a Box with CertiPUR-US Certification, Washable Cover, and Pressure Relief

BestMassage 8 Inch Mattress Bamboo Charcoal Memory Foam Mattress Medium Firm Mattress CertiPUR-US Certified

12 Inch Hybrid Full Size Mattress - Gel Memory Foam, Pocket Coils, Breathable, Durable, Mattress in a Box

PAGED Gel Memory Foam Mattress 8 Inch Mattress with Double Jacquard Polyester Cover for Comfortable Sleep

PAGED King Mattress 14" Smooth Top Mattress Ultra Plush Mattress with Ice Cover, HD Foam Core for Pressure Relief

PAGED Mattress Copper Infused 14 Inch Memory Foam Mattress with Gel Comfort Layer for Bedroom

PAGED High Density Support Foam Mattress Firm Mattress with Phase Change Cooling Fabric for Comfortable Sleep

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

Molecule CopperWELL 12" Mattress

Continental Sleep, 4-Inch High-Density Cooling Gel Memory Foam Vinyl RV Mattress Replacement, Good for Trailers, Camper Vans & Other application,

Resenkos Full Size Mattress 10 Inch Hybrid Mattress with Gel Memory Foam, Individual Pocket Spring Bed Mattress

Resenkos Full Size Mattress 10 Inch, Memory Foam Mattress for Cool Sleep, Full Size Mattress in A Box, Pressure Relief

Rbied Memory Foam Mattress, 12 Inch Hybrid Mattress with Gel Memory Foam, Dust-proof and Anti-allergic Safety Material

PAGED 7-Zoned Cool Memory Foam Mattress 12 Inch Twin Size Mattress with Breathable Soft Knitted Fabric for Bedroom

PAGED Gel Memory Foam Mattress Ultra Cooling Mattress with Dynamic Edge Coils for Comfortable Sleep