Features: Reusable and washable: The no spill wine stopper is both washable and reusable, so after using, you can clean it in the water, dry it with a clean cloth, and store it in a bag until the next service. Tightly seal your wine: Putting the wine stoppers lever on your bottle can create an airtight environment that your wine will hardly escape from the bottle, thus keeping them fresh and safe. Specifications: Material: stainless steel Color: as shown in the pictures Size: approx. 0.89 x 3.25 inches Package includes: 10 x Wine saver stoppers (in 5 attractive colors) Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.