Waterproof drawstring bag - Double layer waterproof fabric helps keep the bag dry and no longer afraid of rainy days. Made of durable and sturdy nylon material, it is not easy to scratch or tear. Everything inside you will be well protected. The main sports backpack with larger capacity can accommodate clothes, shoes, slippers, towels, laptops, books, water bottles, daily necessities, etc. The front zipper pocket and other small pockets provide perfect classification for small items such as phones, keys, ID cards, cosmetics, wallets, etc. Adjustable Wide Shoulder Strap - Ultra wide shoulder strap, adjustable, not bulky to wear. The main compartment is equipped with a drawstring seal for easy access. A versatile drawstring bag for both men and women, suitable for various activities such as gym, yoga, swimming, training, sports, beach, jogging, hiking, camping, picnics, travel, day trips, shopping, overnight bags, backpacks, etc. It is also a good gift for family and friends. Size: 32 * 15 * 42cm