The cork ball stopper is made of cork material, safe and , durable and , reusable, safe for you use and can be applied for a long time.You should measure the diameter of the bottle you buy these cork balls. Just put it on the top of your decanter or carafe at your option, fit and seal the bottle, help to keep the storage without deterioration, also easy to pull out, bring you more when use. These wine cork stoppers are made of quality wood material, safe and , durable and , reusable and can be applied for a long time, so you do not worry about changing too often. The ball shape design of the cork ball stopper fits the mouth of bottle more, and you just need to put it on the top, which can efficiently keep the dust and flyings from your wine. These wooden cork balls are suitable for using at home, party, restaurant, party or other wine theme party, in addition, you can also give it as a house-warming gift to your or families. Colour: wood color Material: cork Size: Diameter: about 6.1cm Package Contents: 2 * Cork ball stoppers Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.