4PCS 10MM Silicone Straw Cover Cap for Stanley Cup 30/40oz, Reusable Straw Topper for Stanley Cup 40oz Tumblers with Handle, 10mm Diameter Simple Modern Straw Caps - HEYSKAY, HM-4PCS-STRAWCAP-BASICBLCPPKRQ-HSKAY

• 【For 10mm Straw】This straw cover cap was designed for Stanley 20 oz 40 oz tumbler with handle. These straw lid also fits all the other straws with outer diameter 0.4 inch(9-10 mm). Please confirm the size of your straw before purchasing our straw toppers 【Food Grade Material】Our Stanley cup straw cover is made of food grade silicone material, BPA-free, odorless, reusable and durable, easy to clean by hand or in the dishwasher 【Protect Your Drinks】This straw topper is airtight, dustproof and splashproof, protect your drink and keep the dust & debris away, prevent drinks from spilling when moving. Perfect for outdoor activities 【Stylish Design】Our straw lid is small, easy to carry when you go out. Stylish design does not only decorate your water bottle, but also remind you to drink more. Great gifts for your friends and family, especially for those who love the environment and refuse to use disposable straw covers 【Satisfaction Guaranteed】Buy with confidence! You are assured to get the products as described and get the quick/easy customer service by wiring or talking to us directly.