Extra large size fanny pack. Outer organizer holds 3 credit cards, ID, pen, key hook, zip mesh pouch. Large zip section behind. Two small pockets on each side. Inner organizer holds 6 credit cards, pen/keys, zip coin pouch, smartphone. Large back zip section. Approx measurements: 17" x 9" x 5". Large fits waist sizes 36-50 inches with adjustable strap. XL fits waist sizes 38-50 inches with adjustable strap. XXL fits waist sizes 44-70 inches with adjustable strap