Come and see our amazing products. This bag is made of Oxford cloth, which is waterproof and durable. The Outdoor Sports Waterproof Running Arm Band will be a fully adjustable holder to insert their cellphone, wallet, keys or other valuables while reaching their exercise goals. Perfect for gym, outdoor activities such as running, cycling, hiking, fishing, etc. Then, promote your brand by adding a logo or company name and hand it out at charity runs, gyms, tradeshows, or any event that calls for a cool promotion. Pls confirm with us about the packing info, stock color and exact production time before placing your order