48 inch mattress

Vipbear Firm Memory Foam Mattress, Premier Cooling Green Tea/Gel Bed-Mattress,Gray

EHMKNP 8-Inch Cooling Memory Foam Mattress - Twin/Twin XL/Full Sizes - Medium Firm

KTMBDW Green Tea Memory Foam Mattress, Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Mattress in A Box

Vipbear Twin Mattress for Kids 5-Inch: Medium Firm Memory Foam , Cooling Green Tea Gel-Infused, Washable Fiberglass Free Cover, 75"x38".

Dyonery Twin Mattress for Kids 5-Inch: Medium Firm Memory Foam , Cooling Green Tea Gel-Infused, Washable Fiberglass Free Cover, 75"x38".

Atlas Mattress 12" Twin Innerspring Mattress, Breathable Cover, Medium Firmness

Atlas Mattress 6" Full Innerspring Mattress, Breathable Cover, Firm Firmness

Atlas Mattress 6" Full Innerspring Mattress, Breathable Cover, Medium Firmness

Atlas Mattress 12" Full Innerspring Mattress, Breathable Cover, Medium Firmness

Atlas Mattress 10" Queen Innerspring Mattress, Breathable Cover, Firm Firmness

Atlas Mattress 10" Queen Innerspring Mattress, Breathable Cover, Medium Firmness

PAGED Mattress 13" Quilted Hybrid Mattress Gel Memory Foam Mattress with Wicking Fabric Cover for Pressure Relief

Atlas Mattress 10" Queen Innerspring Mattress, Breathable Cover, Plush Firmness

KTMBDW Mattress, 12 Inch Memory Foam Mattress in a Box, Breathable for Cooler Sleep Supportive & Pressure Relief, White

Atlas Mattress 10" Twin Innerspring Mattress, Breathable Cover, Firm Firmness

PAGED Green Tea Gel-Infused Memory Foam Mattress 12 Inch Hybrid Mattress with Charcoal-infused Base Foam for Comfortable Sleep

Zelbio Hybrid Mattress, Gel Memory Foam Pocketed Springs, Motion Isolation & Pressure Relief

Atlas Mattress 10" Twin Innerspring Mattress, Breathable Cover, Plush Firmness

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