Ultrablock Mattress Bag - Full size for Moving or Storage 6 Mil Reusable Plastic Cover, Tear and Puncture Resistant, Non-Slip Grip, Extra Thick King Size Bag – Moving Supplies Your mattress or boxspring can be expensive and this is your great opportunity to preserve it. The mattress storage bag is composed of 6 Mil thick Polyethylene that is tear & puncture resistant. Designed to easily slip on and can be carried. The 3D gusseted design is versatile and covers any mattress or box spring up to 15/16”. With two extra-wide adhesive strips, its as easy as peel and seal. This full size mattress moving bag is made of 100% recyclable plastic. Easy to clean and dispose, don’t worry about waste or endangering the planet. dimension (folded) ‎9.5 x 7.5 x 3.5 inches NWT -Brand new and cones in original package