Perfect Choice: This durable workout bag is machine washable. Its function is suitable for swimmers. You can use it when you go to swimming, biking, camping, hiking, pool, beach, gym, or dance, sports,etc. It can be gifted to your family, friends and partners after decorated. Easy &Comfortable Use: The top secure barrel-lock closure provides quick and easy access to your gear.The shoulder straps can be adjusted to the length you need. Backpack design frees up your hands.Wider and sturdy thick straps relieve your stress. Lightweight and functional: The sports backpack is made of large area mesh fabric, ultra lightweight only 0.26kg. It's very suitable for your wet or sweaty gear to quickly dry and avoid unpleasant smell. And there are multiple use pockets meets different needs. Surely, it is a great sport companion. Large Capacity: WANDF beach bag measures18.9*12.6 inch, meets most outing needs. Main large compartment is for holding your clothes, towl, daliy supplies,etc.Two front mesh pocket is convenient for you to store swimming goggles and water bottle. Wet Pocket & Waterproof Zipper: WANDF swim drawstring bag is designed with a dry wet separation pocket, made of premium PVC material. There is a waterproof zipper for pouch. It's big enough to hold your valuables such as cellphone, sport watch,wallet to protect your item from water.