A gym bag made of nylon waterproof composite fabric. Breathable, wear-resistant, shockproof, suitable for people who like to travel, fitness, sports and other outing activities. The gym bag can provide enough storage space: The main bag: can store clean clothes, or store items suitable for gym and travel. Wet and dry separation bag: You can put sports sweaty clothes, towels, toiletries, etc. Shoe bag: You can store shoes, dirty clothes and other items separately from the main bag to keep them clean and hygienic. Front pocket and zipper side pocket: can hold small items. You can better sort and place items, and find and use items better. The detachable shoulder strap provides a variety of back methods, making it easier for you to carry it. The humanized handle is more comfortable to carry.