Made of waterproof oxford. It has three packets and smooth zippers with adjustable band. One pocket in the front is a hidden zipper pocket on the back where you can safely store keys, cards, and other small objects. One roomy pocket at back could organize all your necessities. The top right corner of the headphone hole design is easy for you to listen to songs. It is suitable for running, hiking, beach, climbing, party, concerts and other activities. Price above 3,000 pcs are based on sea shipping.