Water Bottle Holder with Drawstring Bags Carrier Red Description: Adjustable size: with drawstring on the top, buckles and hook on the side most standard under 20 liters, suitable for sports bottles, beverage bottles, as well as talkies, radios, umbrellas or tools. Material: made of polyester and nylon fabric, durable and wear-resistant, perfect for outdoor activities. Backpack attachment: with glue and buckle, drawstring strap for fastening, mesh pocket on the side, easy to attach to backpack, vest, hip belt or other tools as an additional outer pocket. Design: designed for outdoor sports, with strong collocation, many choices, easy to maintain. Widely used: suitable for outdoor sports, running, hiking, camping, backpacking, climbing, fishing, hunting, other activities. Specification: Material: poly, nylon 15 cm x 9 cm or 5.91 inch x 3.54 inch The package includes: 1 water sports bottle bag