30 oz Tumbler Replacement Lids for Yeti - 2 SPILL PROOF Sliding Lids

Our replacement Weierken lids are designed to fit YETI 30oz tumblers, old RTIC 30oz tumblers, Ozark 30oz cups, and more. They not only keep your beverage in place, but also save you from having to purchase an entirely new cup. These 100% leak-proof tumbler lids are equipped with an air hole on top of the slider to prevent leaking and splashing, based on airflow ergonomics. If your original lid is broken or lost, you can easily replace it with our tumbler lid. The tumbler, when fitted with these lids, will keep your drinks colder and longer.

The lids are a perfect fit for YETI Tumblers, RTIC, and other brand tumblers. The slide vane on the top of the tumbler makes it easy to open and close the slide tag. The rubber seal around the bottom of the lid fits tightly inside the tumblers. The thick and sturdy plastic lid is clear, allowing you to see the contents and its level with ease.

Our tumbler lids are compatible with a straw, as there is a notch at the opening for easy insertion. This allows for easy sipping and helps prevent spills, making it ideal for kids who need to drink plenty of fluids.

While the lid is easy to clean and dishwasher safe, it should not be used in the microwave. The air hole is designed to maintain the same air pressure inside and outside the tumbler, making it convenient for drinking water. The lid prevents accidental tilting and spills, but does not guarantee no leaks if inverted for an extended period of time. It is recommended to open the straw hole when filled with a hot drink to prevent the lid from popping up due to high pressure.

Our tumbler lid is a perfect fit for 3.7 inch Yeti Rambler lids, RTIC old tumbler lids, Ozark trail lids, and most other 30 oz vacuum insulated stainless steel tumblers. The unique sliding closure design and silicone gasket lining prevent splashing and major spills while keeping your drink insulated longer. Made of top food grade crystal clear plastic, our replacement lids are eco-friendly, non-toxic, and BPA free. It is crafted from durable plastic that is long lasting, easy to clean, and dishwasher safe. The contoured sip hole allows for direct sipping or use with a straw. These replacement tumbler lids bring great convenience to your life, travel, and work, bringing physical and mental happiness.

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