YUGYVOB
Folding Mattresses Twin Size, YUGYVOB Foldable Mattress with Non-Slip Bottom and Removable Cover, 6-Inch Foam Mattress Fits Camping, Guest, Bed, RV, 75" x 38" x 6"
Zinus
Zinus Gel Memory Foam 5 Inch Tri-Fold Comfort Portable Folding Mattress or Floor Mat, Twin
MAXYOYO
Japanese Floor Mattress Futon Mattress, Thicken Tatami Mat Sleeping Pad Foldable Roll Up Mattress Boys Girls Dormitory Mattress Pad Kids Floor Lounger Pillow Bed, Black, Twin Size