silicone straw covers. Perfect for decorating your straw cup. Anti-dust, airtight seal and splashing proof, especially for out door activity. straws tips covers. Creative cloud shape, which is adorable and lovely, which is decorative. straw cover. Easy to clean, wash it with your hands or throw it into the dishwasher. silicone tips for metal straws. It perfectly matches for 6-8mm types of straws, good sealing effect, dustproof and leakproof. straw toppers. Made of high quality silicone, which is safe and durable for a long time use. Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.