Description Wine is made up of hundreds of compounds, which makes it an artwork and needs to tasted enjoyably. With aeration, usually the volatile and undesirable compounds will evaporate more quickly than the enjoyable, aromatic and flavorful ones. These cork wine bottle stoppers provide an air-tight seal to prolong and preserve opened bottles of wine to ensure a good taste. Feature - Color: wood color.- Material: cork.- Size S: about 2x1.7x2cm/0.8x0.7x0.8 inch.- Size M: about 2.2x1.7x3.5cm/0.9x0.7x1.4 inch.- Size L: about 3x2.5x3cm/1.2x1x1.2 inch.- Size XL: about 4.8x4.3x3cm/1.9x1.7x1.2 inch.- Size XXL: about6.3x5.7x2cm/2.5x2.2x0.8 inch.- Made of food grade cork material, safe and durable, won't rust, crack or fade.- With tapered shape design, it looks splendid and feels smooth.- Easy to insert and remove.- Using a unique stopper to show your taste, and add some atmosphere to live up your party.- Perfect for all bottle types, like red wine bottles, beer bottles, soy bottle, vinegar bottle and so on.Package list: 25 x wine stoppers