Vacuum sealed storage: This wine cap stopper uses vacuum sealed storage to the freshness and quality of your wine over an extended period of time. Wine stopper: The wine stopper function allows the bottle to be easily opened and closed, providing convenience and ease of use. Push-type design: This stopper has a push-type design that makes it easy to operate even for those unfamiliar with bar tools. Versatile Bar tool: As a versatile bar tool, it can be used in a variety of Settings, from professional bars to house parties, to add of sophistication to your drinking experience. wine set: Made of quality materials, ensuring that it can withstand repeated use without losing its effectiveness. Colour:As Shown Material:Stainless steel Package Contents: 1 * Wine stopper Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.