MATERIAL(Ultra-Light) - Nylon/Lycra fabric for moisture wicking, quick dr11 Product Description : The value exceeds the maximum number of characters allowed: 2000.ying, stretchable, and great softness against your skin. The material is lightweight so you almost can't feel it when you put it on.SIZE - Fits 25.9 - 42 inches waists with fully adjustable elastic strap. Strong adjustable elastic waistband ensures it bounce .SMART PHONE FIT - for most of Smartphones including Apple iPhone 15 14 13 12 11 X XR XS Pro plus; Samsung Galaxy Note Series & Samsung Galaxy Series; SONY, LG, or any other smart phone compatible.Holdings - Most of Smartphones, passport, keys, credit cards, money, energy gels. Ear bud hole is for pleasant music in running. It is great for all forms of exercise including walking, running, hiking, riding bikes, working out at the gym and more.WATER RESISTANT(Sweatproof and Rainproof) - Keep your valuables dry while you are doing exercise (not fully waterproof), not exposure to a lot of water or rain for long time. 3M reflective stripes on the front pocket is special for triathlons, marathons, running races or night jogging. replacement GUARANTEE FOR 12 MONTHS WARRANTY