[16PCS 4 SIZES]: Include 4 sizes tapered cork stoppers, each size 4pcs, total 16pcs. Size about: 1.71x1.5x0.71 inch/4.35x3.8cmx18mm; 1.73x1.54x0.67 inch/4.4x3.9cmx17mm; 2.09x1.89x0.67 inch/5.3x4.8cmx17mm; 2.01x2.17x0.51 inch/5.1x5.5cmx13mm. [TAPERED SHAPE DESIGN]: The tapered cork wine stoppers are fit bottle mouth nicely, can keep the wine fresh, also can efficiently keep the dust and flying away from your wine. [QUALITY CORK MATERIAL]: The wine cork plugs are made of quality cork material, durable and firm, reliable to use. [WIDE APPLICATION]: The wooden cork plugs are suitable for all kinds of bottles, like whiskey bottles, beer bottles, wine bottles, vinegar bottles, etc. Perfect for using at home, party, restaurant, cocktail party or other wine theme party, can enhance the enjoyment of socializing while effectively keeping splashes and dust at bay. [EASY TO USE]: Simply insert the cork for bottles into the bottle neck and press down until they form a tight seal. Easy to clean, just rinse with water and let dry.