1. Main Material: Polyester. The fabric is soft and durable. The zipper is rust-proof, tight and smooth.2. Dimensions: 16.5" x 6" x 4.3", dumpling look, two separate compartments with zipper, each compartment is designed to help you organize and store your personal items, simple and intuitive zipper opening design helps you quickly and directly Find the item.3. FITS ALL WAIST SIZES: The fanny pack has an adjustable elastic waistband that makes the fanny pack belt fit for men, women and teens.4. SUITABLE FOR ALL TYPES OF PEOPLE: Used in all occasions, this fanny pack is suitable for anyone, such as cyclists, runners, trainers, campers, hikers, climbers and hunters. Festival lovers, fanatics, and even people who just want to sparkle in their lives