You are purchasing three (3) NWT oversized IKEA reusable bags. Length 21 3/4 x D 14 1/2 x H 13 3/4 These bags are huge and perfect for storage, groceries, laundry, beach, moving, organizing, sourcing, carrying items to the post office, and so much more. The bags are great. I keep at least one (1) bag in my trunk, just in case I need it.