Three Size Available: Twin size 43" x 84" (fits 39" x 80" twin futon mattress); Full size 58" x 84" (fits 54" x 80" full futon mattress); Queen size 64" x 84" (fits 60" x 80" queen futon mattress). Anti-Slip Futon Mattress Cover Twin Size, Japanese Floor Mattress Cover with Zipper, Machine Washable Grey Cotton.
