This retail-inspired belt bag fanny pack is the perfect combination of style and function. This custom bag has a plastic zipper and is available in 15 standard colors or choose from 140 stock colors. Black strap is standard, but color matched strap is available at no additional cost (adds two weeks to lead time). The strap adjuster and buckle are available in white or black. The outside is nylon and the inside is polyester. 7.5" W x 2" D x 5" H