Kelly Bag refers to a Hermes bag named after Hollywood movie star Grace Kelly who later became the Princess Grace of Monaco. Princess Grace was hardly ever seen separated from her Her mes bag during those times. She was regularly photographed carrying her crocodile skin bag, which was quickly renamed the Kelly Bag. It was in 1956 when she was first spotted carrying the Kelly Bag in New York.

Kelly Bag has a smart, leather, tailored shape which is reminiscent of a briefcase or document case and has a sophisticated, classic style. It was first produced in the 1920's and was inspired by bags used to transport saddle items.