Damero Lightweight Drawstring Sackpack with Straps, Pockets, Reflective Tapes Made of durable Nylon, easy to wipe off, drawstring closure, dimensions: 17.5 in.h x 12 in.w It has a mesh side pocket for carrying a water bottle as well as a zippered pocket for storing things such as keys or phone that need to be easily accessible without the possibility of losing them Two reflective tapes on the front to ensure your safe at night. The adjustable straps are wide enough not to cut into your shoulders after wearing it a while This bag can fit a towel, ball, toiletries, food items,shoes and extra clothes. Lots of room, and easy to store with the type of fabric. It is a wonderful daypack for camping, training, school, trip, cycling and etc With less stuff weighing you down, this bag makes it easier to travel. Since a small pack is much lighter and more comfortable, you can carry it on your back and go about your exploring without worrying about checking in at your accommodation or storing it somewhere beforehand making sure your trip is fun & there isn't a lot of stuff to take care of. And if you do decide to store it in a locker or other safe space, it will be much easier given the size