Exercise Mat Tiles Set with Widened End Borders 40 in. shovel it fits twin mattresses 39"

it fits twin mattresses 39" x 75" and up to 8" thick

and carrying straps

It features a removable foam-filled pillow for back support

while the frame supports up to 400 lbs per chair for reliable stability

it saves space by combining a desk with a storage cabinet

Exercise Mat Tiles Set with Widened End Borders 40 in. shovel it fits twin mattresses 39"The Exercise Mat Tiles Set with Widened End Borders delivers a safe, comfortable workout or play space with high density EVA foam that cushions joints and absorbs impact while protecting floors. Each tile measures 13" by 12. 5", and the set offers two coverage options: 18 piece coverage measuring 71. 5" by 36. 5" and 54 piece coverage measuring 106. 5" by 71. 5". No assembly is requiredsimply lay the tiles and start using. Premium 3 layer construction