Made of high quality material, this cup lid has solid structure and high durability, making it be an ideal replacement accessory.It is very easy to use. All you need to do is simply screw the cup lid onto 40 oz tumbler and enjoy spill-free beverages.Designed with advanced sealing technology, this cup lid is leak-proof and makes you not have to worry about spills or leaks.Adopting food grade plastic material, this cup lid is BPA free, durable, reusable, easy to clean, and safe for direct contact with beverages.Convenient straw opening prevents water splashing, and it is very to clean. Description: Introducing our high-quality tumbler lid, perfect for those who love to enjoy their beverages on the go Made of durable, food-grade plastic, this lid is BPA-free and can be in direct contact with your favorite drinks. With its sealing technology, you won't have to worry about spills or leaks, making it the perfect accessory for your 40 oz tumbler. The straw opening is designed to prevent water splashing, and it's incredibly easy to clean. Don't settle for a subpar lid - upgrade to our tumbler lid today and enjoy your drinks worry-free Item Name: Tumbler Lid Material: Plastic Features: Food Grade, Spill Proof, Replacement Size Details: Diameter: 10cm/3.94" (Approx.) Notes: 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. Package Includes: 1 x Tumbler Lid