6-8mmCartoon Silicone Straw Tips Reusable Straw Dust Cap Splash Proof Plugs Cover Creative Cup Accessory Straw Sealing Tools Description: Material: silicone Application: 6-8mm/0.24-0.31in straw Specifications: Features: 1.High qualityMade of high quality silicone, which is safe and durable for a long time use. 2.Easy to cleanEasy to clean, wash it with your hands or throw it into the dishwasher. 3.Widely usedIt perfectly matches for all types of straws(6mm-8mm), like star bucks straw cup, contigo straw cup, stainless steel straws and so on. 4.Perfect decorationPerfect for decorating your straw cup. Anti-dust, airtight seal and splash proof, especially for out door activity. Package Included: Silicone Straw Plug*1