Come and see our amazing products. Made of Neoprene/Lycra fabric that features quick drying, stretchable, and great softness. Fits 22.5 - 42 inches waists with fully adjustable elastic strap. Holding most of smartphones, passport, keys, credit cards, money, energy gels. Great for all forms of exercise including walking, running, hiking, riding bikes, working out at the gym and more. Free sample is available for us if you need. Pls confirm with us about the packing info, stock color and exact production time before placing your order