This universal waterproof backpack for men and women is ideal for swimming and water activities. High-quality waterproof material effectively protects items from being soaked by water. It can be used as a swimming bag or waterproof bag, convenient for carrying swimsuits, towels and other items. Fashionable appearance, suitable for both men and women. Whether going to the pool or the beach, you can enjoy the fun of water without worry. Sturdy and durable, it can withstand a certain amount of pressure. Choose this waterproof backpack to add convenience to your water activities. Excellent waterproof performance keeps your items dry at all times. Start a wonderful water journey and enjoy a cool summer with this practical waterproof backpack.