Product Details describe: * Brand new and high quality * Made of high quality material, durable and practical * This bag comes with a high quality elastic mesh pocket that can easily hold 8 tennis balls or 6-8 Stretch or 30-40 ping pong balls or 10-20 golf balls, suitable for hanging in the pocket. * Adjustable waist belt, you can adjust according to your size at any time, the adjustable length of the waist belt varies from 21 inches to 51 inches *Suitable for tennis, table tennis, golf, bouncy ball, etc. Specification: *Material: Oxford cloth *Color: Black (as picture shown) White (as picture shown) *Dimensions: approx. 80-120cm (as shown in the picture) *Weight: about 104g Package Included: 1 ball fanny pack (ball not included) notes: 1. Due to various factors such as monitor brightness and light brightness, the real color of the item may be slightly different from the pictures shown on the website. 2. Please allow slight manual measurement deviation in the data.