Crafted with heavy-gauge stainless steel, All-Clad's collection of commercial-quality kitchen tools is the perfect companion for All-Clad cookware. Remove the foil cap from the top of the bottle for easy uncorking. Place the foil cutter over the bottleneck and press the black button to eject the small inner blade. Next, rotate the foil cutter 360° to completely separate the foil, allowing you to easily remove the foil cap and uncork the bottle.