Foldable Storage Shelf Product measures 13.4"D x 28"W x 47.5"H when unfolded, perfect for tight spaces. The product measures 13.4"D x 3"W x 47.5"H when folded, very slim, can be easily stored behind the door, under the bed or under the sofa, by the refrigerator, RV, etc., keep the room tidy. Easy to Assemble Comes with detailed instructions and all the tools needed for assembly. Once you receive the item, you can install it in just 3 steps: unfold - > install the rollers -> fasten the fasteners and you're done. Save your time without complicated tools. 360 Removable Storage Shelf Comes with 4 easy-glide, silent wheels (2 of which have a locking feature)