PREMIUM MATERIAL: Polyester fabric, stretchable, breathable, quick drying, machine washable, very light and soft, prevents any wrinkles from bending and twisting. The material is very light, you can hardly feel it when you wear itADJUSTABLE AND FIT ALL SIZES: You no longer need to find the right size running belt. The Virgor Running Belt Pack fits waist sizes 27" to 44" ensuring it won't move, shake, bounce and rubLARGE CAPACITY AND REFLECTIVE STRIP: Carry a large cell phone up to 6 inches, passport, a bottle of water, power bank, smartphone, keys, ID cards and other personal items. Designed with reflectors to ensure your safety and visibility when jogging at night. 3M reflective stripes in the front pocket designed for triathlons and marathonsHeadphone jack design: The design of the headphone jack can bring a pleasant and relaxing sports experience. It is ideal for all forms of exercise including walking, running, hiking, cycling, jogging, work and other outdoor activitiesPERFECT GIFT: If you love running, hiking, cycling, doing other sports, then this belt is perfect for you. This fanny pack offers superior quality and comfort while giving you the best look. You can give them as gifts to family and friends, this fanny pack won't let you down