The Herschel Supply Fifteen Hip Pack Belt Bag in Mustard Yellow is a small, stylish accessory perfect for travel and casual occasions. Made of durable nylon with a canvas fabric type, this belt bag features a solid color and a zip closure for security. The adjustable crossbody strap and pouch design make it convenient for on-the-go use, while the brand's reputation guarantees quality and style. With a sleek design and a pop of color, this belt bag is a practical and fashionable choice for both men and women.