Pocket By Coutale Sommelier - The French Patented Spring-Loaded Double Lever Waiters Corkscrew and Wine Bottle Opener (Black) THE ONLY FRENCH PATENTED SPRING-LOADED DOUBLE LEVER  The Coutale Sommelier range of corkscrews are the ONLY patented spring-loaded double lever corkscrews on the market. Patented by Philip Bernde, French winemaker and owner of Clos La Coutale winery in Cahors, France, The Original Pocket by Coutale Sommelier is the plastic version of Coutale Sommeliers most handy and mobile model  The Pocket line of waiters corkscrews. SOLID STAINLESS STEEL FRAME  Our Original Pocket by Coutale Sommelier is built on a Solid Stainless Steel frame overlaid with a comfortable black plastic handle. The end product? A corkscrew that is as aesthetically gorgeous as it is useful. Made of practical lines, The Original Pocket by Coutale Sommelier is as comfortable opening 100s of bottles a night as it is on display at home. TEFLON-COATED WORM  The Pocket line of corkscrews by Coutale Sommelier features a Teflon-coated worm. Not only is the worm gorgeous  crafted from a single piece of stainless steel and fitted in a coat of Teflon but furthermore it is practical. The Teflon coating assures the worm spirals into the cork smoothly, allowing for less screwing force and a smoother cork pull. STAINLESS STEEL SERRATED KNIFE  The Pocket line of corkscrews comes equipped with a Stainless Steel Serrated Knife. Unlike the dull standard-issue knives on most corkscrews our Stainless Steel Serrated knife cleanly cuts the foil, allowing for an even cut across the foil and a clean removal. No more torn foils with the Pocket by Coutale Sommelier. OUR GUARANTEE  All Coutale Sommelier corkscrews are backed by a lifetime guarantee. We stand by our product as the ONLY French Patented spring-loaded double lever and the most aesthetic and utilitarian double-lever waiters corkscrew on the market. All Coutale Sommelier corkscrews are backed by a lifetime satisfaction guarantee. Message us through Amazon with any questions you may have and we promise to always answer within 24 hours.