Product descriptionSize: 45x12cmColor: grayMaterial: LycraPackage content: 1pcs sports belt1.High-quality material and water-repellent: The running belt is made of high-quality fabric for slip resistance and sweat resistance, the mobile phone holders are very soft and breathable, adapt comfortably to your body and do not jump. Ultralight so that you can hardly feel it. The waterproof material keeps your valuables dry from sweat and weather conditions and protects them from sweat, rain and dirt.2.Adjustable waist belt: The running belt has super elasticity and skin-friendly, soft, breathable material, adjustable waistband, soft and comfortable, adjustable length, fits perfectly for waist curve and brings you a comfortable experience. The running bag fits all family members.3.Safe and visible The running belt with reflector for safety and visibility when you are active in the dark. The professional reflective strip ensures your safety when running or walking in the dark. You can enjoy exercising in the dark as much as possible.4.Multifunctional and practical: the running belt for your valuables, put it around your waist. The best waist pack for a variety of activities such as running, power walking, dog walks, hiking, biking, fishing, camping, shopping, traveling, and more.5.HOLD MORE BELONGINGS: Most of smartphones, passport, keys, credit cards, money, energy gels. Ear bud hole is for pleasant music in running. It can also be used as fanny pack greatly for all forms of exercise including walking, running, hiking, riding bikes, working out at the gym and more.