1.Premium Material : Water Resistant Spandex Lycra, breathable and quick drying, very soft and comfortable against the skin, Ultra-light, so light you can barely feel it. Water resistant material and zipper keeps your valuables safety, protecting them from sweat, rain, and dirt, Stay dry and safe. 2.Adjustable Waist Strap : Fits adjustable waist sizes from 80~135cm with fully adjustable elastic band that secures fanny pack comfortably around waist. Comfortable and convenient for running, power walking, dog walking, hiking, cycling, biking, fishing, camping, shopping, traveling and other outdoor sports. 3.Large Pocket and Reflective Strip : Carries phones up to Universal below 7.5 inches, such as Apple iPhone 11 Pro XR XS Max X 8 7 Plus and Samsung Galaxy S10 S9+ S8 Note 10 plus 9, SONY, etc. keep your cell phone from scratches. Designed with reflector for safety and visibility when you are active in the dark, professional reflective strip takes care for your safety while running or walking in the dark! 4.Earphones hole desgin : Pleasant and relaxed workout experience, always having your phone with you while working out. Three pockets to store your workout necessities such as cellphones, keys, wallet etc. 5.Large Capacity Running Waist Pack : The best running gifts for men & women! You can carry phone, key, cash, cards, earphone, passport and small valuables.