1. Water repellent fabric, strong and durable 2. Comfortable and breathable shoulder straps, widened sponge, evenly distributed 3. The zipper is smooth and the zipper is smooth 4. Comfortable handle to relieve hand pressure 5. Adjustable shoulder strap, easy to adjust the length 6. Side pockets can hold water cups, umbrellas, drinks, etc. 7. Large capacity, multiple compartments, multiple pockets, clear pattern, easy to take 8. Material: Oxford cloth, polyester 9. Applicable gender: both men and women 10. Size: about 48x32x18cm
