This drawstring bag, crafted from 210 polyester material, is not only sturdy and durable but also features a waterproof coating to effectively prevent moisture penetration, keeping the contents dry. The washable fabric design facilitates easy cleaning, while the vibrant and clear printing adds a unique fashion touch. Its versatile design allows it to be used as both a drawstring bag and easily transformed into a backpack, meeting the needs of various scenarios. This drawstring bag is widely used in marathons, ball games, and other athletic activities, catering to the needs of athletes and sports enthusiasts. Welcome to consult and customize by email anytime!