GranRest 4'' Tri Folding Memory Foam Mattress, Blue

Thickness: 4-inches; Perfect to use for sleepover guests, camping, cabins, dorm rooms and children's playrooms.; Removable Cover + Zipper System; I gel memory foam + HD foam; 4" Guest Bed Folding Memory Foam Mattress is the ideal option for visitors, sleepovers, car trips, camping or dorm room bed. Complete with supportive memory foam mattress providing soothing sleeping. It is a perfect product for unexpected sleepover guests or visitors, car trips, travelling, and camping. It is super portable and comfortable mattress, so you can use wherever. No pain in the back or neck when people sleep on it. This mattress has a removable cover with zipper, thus, you can keep it clean.