Are you looking for professional and practical bottle caps? If yes, you can stop looking here. Because our products can meet your needs. These flip-top bottle caps are made of metal material with silicone gaskets that will not break or deform easily. Can be used to replace broken and worn bottle caps, suitable for home, shops and taverns. Features - Color: White, red, silver - Material: Metal, silicone - Size: 8.00X5.50X2.10cm/3.14X2.16X0.83in - These flip-top bottle caps are made of metal material with silicone gaskets that will not break or deform easily. - The silicone gaskets tightly seal the bottle mouth for a quick seal and keep drinks fresh. - The bottle caps provide an airtight environment for your beer, soda, wine and other beverages. - Easy to use, grab the edge of the metal buckle and push it up, the silicone plug will automatically pop out. - Can be used to replace broken and worn bottle caps, suitable for home, shops and taverns. Packing list: 12 x Bottle Caps