The tumbler cover is made of food-grade transparent crystal, ensuring it is durable and child-safe, as plastic does not contain BPA. The leak-proof lid is designed with unique double seal technology, providing you with the assurance that spills will not be a concern.

Applicable Inner Diameter (Size): 3.6 inch Weight: 59.6g Material: Transparent Plastic Lid Usage: Rotate Application: Replacement Cover for 40 oz cup/Tumbler

This cover is an ideal choice for your tumbler, offering a secure and reliable solution. The transparent crystal material not only enhances the visual appeal of your drink but also allows you to easily monitor the contents. The durable and BPA-free construction ensures that the cover is safe for both you and your family.

The unique double seal technology incorporated into the design of the lid effectively prevents leaks, giving you the peace of mind to enjoy your beverage without worrying about spills. Whether you're on the go or relaxing at home, this tumbler cover provides a convenient and practical solution to keep your drinks contained.

With an inner diameter of 3.6 inches and a weight of 59.6g, this cover is designed to fit seamlessly with your 40 oz cup or tumbler. The transparent plastic material allows you to easily identify the contents, making it a versatile and user-friendly option.

To use the cover, simply rotate it into place, ensuring a secure and leak-proof seal. This intuitive design makes it easy to open and close the lid, providing you with a hassle-free experience.

Overall, this tumbler cover is an excellent choice for those who value functionality, durability, and safety. Its transparent crystal construction, leak-proof design, and child-safe features make it a reliable and practical accessory for your everyday hydration needs.

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