The #1 selling wine accessory is now designed by a former Napa Valley winemaker. The Corkscrew by CapaBunga® is a revolutionary redesign of a 400 year old essential tool. After years of opening wine bottles, wine industry veterans, Walt and Máire knew there had to be a better way. Their new design features a handle that is ergonomically designed to fit comfortably in your hand. The auger is a grooved, Teflon coated worm that glides into the cork and makes extraction effortless.