A multi-functional waiter's corkscrew (also known as a sommelier knife or wine key) featuring a lime green handle. Core Features • Corkscrew worm: The black spiral metal screw used to twist into wine corks. • Boot lever: The silver metal hinge mechanism at the left end used to rest on the lip of a wine bottle for leverage during cork extraction. • Bottle opener: The integrated indentation on the boot lever designed to pop off crown-cap bottle tops. • Foil cutter: A small serrated knife (folded inside the top left of the handle) used to cut the protective foil wrapping around the neck of a wine bottle. A standard waiter's corkscrew of this design has the following approximate dimensions when fully closed:Length: 4.7 inches to 5 inches (12 cm)Width: 0.8 inches to 1 inch (2.5 cm)Thickness: 0.4 inches to 0.5 inches (1.3 cm)