Wine Stoppers machined from a single piece of: Soapstone, Titanium or Stainless Steel. The Taper is simple, elegant, and classic. The top is slightly angled, which allows the use of a thumb to push the stopper into the top of a wine bottle. It also adds character to each material and displays any engraving on the top. Each material was selected to provide options to appeal to a wide range of personal tastes and styles. We measured a variety of bottle shapes, styles, and sizes before creating the seal design. The Taper seals the mouth of the wine bottle with three FDA approved O-rings that are seated at three different diameters. This design ensures an excellent seal on most sized bottles.