Zwilling Sommelier cork screw is a more luxurious variant of cork screws that is often used by professional wine connoisseurs. Opening wine bottles with this cork screw is both easy and enjoyable due to its sophisticated design, ergonomic grip, and attractive packaging. Zwilling Sommelier cork screw has a non-stick coating on the screw, making it easy to twist on and pull off. It also helps you when placing it over the bottle's neck. Opening a bottle of wine has never been easier.