This fire extinguisher cocktail shaker measures 3½”x 9¾” and holds 40 fl. oz. It's handmade in brass; nickel-plated outside, silver-plated inside. This shaker is made from originals acquired at London's finest art auctions; all twenties and thirties style novelty shakers. Originals were rare in the 30s; they cost substantial money then. It's food grade safe. It features eccentric and functional, original cork details, threaded caps. They make great nautical gifts, a beautiful piece of coastal decor, are a nice piece of nautical art as well as being a great addition to your nautical design & your home decoration.