The fire extinguisher cocktail shaker measures 3.5 x 9.75". It 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.