MyKazoe Packable Lightweight Travel Sports Backpack Daypack with Multipurpose bag Drawstring Kit Great value! Foldable compact lightweight backpack with multipurpose drawstring bag kit Side pocket on both sides for water bottle storage; adjustable shoulder straps Drawstring bag feature an interchangeable insert card system for easy identification of contents (underwear, shoes, socks, tee, pants, laundry, etc) Made of water resistant nylon fabric Packable backpack unfold size: 16.5"H x 12"W x 6.3"D; folded size: 9" x 7.3" x 0.5". Drawstring bag size: 10"W x 14.25"L