Forever Classic 8 Oz. Unbreakable Polycarbonate Plastic Martini Glass (each) 8 Oz. (0 24L) rim capacity^6-5/8 inches (62mm) tall x 4-3/8 inches (111mm) diameter^Glass-like crystal-clear unbreakable polycarbonate^Not recommended for microwave use^Dishwasher safe (top rack water temperatures up to 150F (65C) regular or normal cycles only no heated dry cycle)