Come and see our amazing products. The backpack is made of extra thick, tear-resistant, water-resistant and anti-abrasion nylon fiber. It can be adapted to a variety of occasions such as swimming, traveling, hiking, etc. Our gym bag backpack is easy to switch from a duffel bag to a regular backpack or a carry on tote bag. With A long reversible shoulder strap, the bag works as a carrying day bag.Large capacity can hold daily clothes, as well as shoes, including dry and wet isolation bag, you can store wet clothes.The seperated compartment design greatly keeps your sports gear clean and tidy, easy to clean and dry, keeping your clothes and bags clean and odor free.The external small bag can also store your Tablet.A variety of colors for you to choose.And can freely change the backpack posture.Customized design is available. Pls confirm with us about the packing info, stock color and exact production time before placing your order.