This Fossil Fuel cocktail shaker adds new meaning to the words getting tanked. Made of glass, the black shaker body has the words Fossil Fuel and a picture of a T Rex skeleton holding a fuel nozzle connected to a gas pump. The stainless steel top has a strainer and cap. The martini shaker holds 25 fluid ounces and measures approximately 10.5 inches high by 4.5 inches wide with a 12.5 inch circumference. This novelty bar ware is sure to provide entertainment! Great gift for dinosaur lovers or science teachers. Hand wash.