Product Size: total length 58cm,Color: black, green, rose redMaterial: LycraPackage content: 1pcs sports waist bag1.Premium Material & Form fittingPhone holder for running is made of premium lycra fabric for moisture wicking, so the runners belt is very soft and breathable, fits comfortably to your body and no bounce. Durable zipper, thousands of tests, keep smooth.2.Adjustable, Fits All Sizes Don't waste your time with other five or six different sizes jogging belt, difficult to choose right size fit belt. running waist pack Fits waist sizes with elastic and adjustable strap, the sports waist pouch will fit to all of your family members.3.Reflective strip and headphone jack: The reflective strip can ensure your safety in night sports activities. The headphone jack allows you to enjoy music while running, jogging, traveling, hiking and other outdoor activities.4.Anti-sweat and light: our sports bum bag is very light, . It can lighten your load and give you an easy experience. In addition, sweat-resistant material can keep your cell phone, money, and other personal belongings away from water and sweat5.WATER RESISTANT: Waterproof TPU lining protect your phone and other valuables safe and dry from sweat and weather conditions( (not fully waterproof). The waist pack has a special HEADPHONE