I bought this at TK Shop. I used it 3 times and then stored it in my closet. It's large enough to fit a plastic bottle with room to spare. Material: Nylon Color: Purple Two mesh pockets on the front. There is a button at the opening. The shoulder strap can be adjusted from a shoulder bag length to a hand-carry length. Size: Width: Approx. 43 cm Height: Approx. 33 cm Depth: Approx. 14 cm