Extend the life of your everyday wines with the Pivot Preservation System. Includes (1) Pivot Device, (2) Pure Capsule and (2) Pivot Stoppers, and (1) Pivot Aerator. Whether you enjoy your glass of wine at the end of the day or once a week with take-out, the ingenious combination of the Pivot Stopper and Device preserves what is left in your bottle for up to four weeks. A great, inexpensive, way to preserve your everyday wines.