Nylon fabric, comprehensive waterproof, smooth and delicate fabric, all-round waterproof, fabric zipper can be waterproof.High elastic belt, stronger running, adjustable length of 67-120cm, no falling, no shaking, no displacement. In addition, this fashionable waist bag is the perfect gift for family and friendsThe height of two coins can hold 6-inch mobile phones, keys and other items. Easy to carry.Large capacity and convenience, a bottle of water, smart phones, keys, ID cards and other personal items. Fashionable leisure space for leisure, jogging, work, exercise, hiking, running and other outdoor activities.With headphone hole design, you can enjoy moving music while exercising.Applicable gender: neutral / both sexesFunction: waist bagMaterial: Diving fabricSize: 6.5 inches and belowSports bag type: professional sports bagProduct Name: sports running waist bagProduct fabric: Diving fabricProduct features: light, comfortable, antiskid, durable.Suitable for people: sports loving, sports loving runners, professional athletes, etcActivity: used for exercise, running, yoga, sports, hiking or walking in the morning.Due to the light and display, there may be some color difference. Please refer to the received color Manual measurement may have error, please accept the actual size There may be a smell when it is opened for the first time. It is recommended to place it in a dark and ventilated place