Great Cup Accessory straw cover cap cup spill stopper silicone tumblers straw topper reusable leak stopper straw covers Whether it's a party, birthday, gathering, camping, holiday celebration or any other memorable day, these straw covers are a great cup accessory Reusable Straw Cover straw cover cap cup spill stopper silicone tumblers straw topper reusable leak stopper straw covers The cylindrical inner plug with outer cap is airtight and designed to be both leak-proof and dust-proof Silicone Material straw cover cap cup spill stopper silicone tumblers straw topper reusable leak stopper straw covers The straw caps are made of silicone, odorless, soft and reusable Perfect Compatibility straw cover cap cup spill stopper silicone tumblers straw topper reusable leak stopper straw covers Our silicone straw sleeves fit a variety of 40 oz and 30 oz cups Keeps Clean straw cover cap cup spill stopper silicone tumblers straw topper reusable leak stopper straw covers The straw stopper seals the straw and keeps unwanted substances out when you are not drinking. It's dust and splash proof and is especially great for the office, parties, watching TV, yoga, camping, hiking, and a variety of indoor and outdoor activities Specification Name: Straw Cover Material: Silicone Color: Pink, White, Black, Purple,Blue,Khaki Size: 10mm/0.4 inches Package included: 1pcs Straw Cover Warm Tips The actual colour may be slightly different from the product picture due to the display difference of the monitor and lighting. Please allow a small error as the above dimensions are measured manually. 1 cm = 0.39 in. Manufacture Country: China Label: Yes The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws. Package: 1pcs Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.