Come and see our amazing products. Backpacks are great for students, people going to gyms, traveling, hiking, and camping. This drawstring bag is made of 210D polyester, featured with a waterproof coating, which can protect your stuff from getting wet even in the rain and snow weather, offering you much convenience. Customized imprint on the bags are great for promotion gifts and giveaways. This bag measures 13-3/8''x16-1/2''. Pls confirm with us about the packing info, stock color and exact production time before placing your order.