Drink Port the traditional way – in Port Sippers. Glasses are specially designed to prevent port from oxidising. Simply sip from the spout and appreciate the rich, full-bodied flavour of the unoxidised drink as it feeds from the bottom of the glass. Port Sippers make a great gift for Port fans. Can be used for dessert wines and other liqueurs. As a result, you can open a bottle of wine and then return to it a long while later. Moreover, this wine bottle opener and preserver has an ergonomic handle for a large gripping area to pour wine effortlessly.