The Brookside conveniently folds up to conserve space when not being used and expands to hold everything you need for a relaxing day at the beach. Two long straps allow you to carry your belongings comfortably in a variety of ways. Perfect for bringing along towels, clothes, food, drinks, etc. The bottom is PEVA lined which makes spills easy to wipe clean. When completely expanded, the Brookside measures 15.5" tall x 8" deep x 21" wide.