Zyliss Champagne Opener opens champagne and sparkling wine bottles with an all-in-one procedure; remove the cage, foil and cork in one motion. Includes a rotating hook for easy storage. High quality zinc alloy and stainless steel materials; outstanding construction. By Zyliss. Zyliss is a Swiss company that's been around for over 50 years. They're internationally known for their finely crafted hand-held kitchen tools. Legendary durability quality and engineering, Zyliss tools have been a favorite in the United States for over four decades. All of the Zyliss products are made of only the finest materials using the most modern production methods. Each Zyliss tool is precision made and undergoes stringent inspection before being introduced to the market.