The 30 oz replacement lid is designed to fit tumblers with a mouth diameter of 3.7-3.73 inches, such as Yeti Rambler, Atlin, Beast, Juro, SUNWILL, and Umite Chef tumblers. However, it is important to note that this replacement lid is not compatible with RTIC tumblers.

Before purchasing, please refer to the detailed size information provided in the product images. The AILUXUAN replacement tumbler lids offer several benefits:

New Design: The top of the lid features a vent that can accommodate a straw, as well as a design that helps balance the internal and external pressure, making it more convenient and easier to open.

Very Practical Function: The lids have a silicone gasket lining the edge to prevent splashing and major spillage when the tumbler is turned over, and they also help keep your drink insulated for longer.

Features: The contoured sip hole allows for direct sipping or use with a straw. The sliding closure is made from new crystal-clear plastic, which helps reduce spill and splashing. The color of the lid is crystal clear, and the material is AS crystal-clear plastic.

Warming Notice: - The lids are easy to clean and dishwasher safe, but should be avoided in the microwave. - The air hole is designed to maintain the same air pressure inside and outside the tumbler, making it more convenient for you to drink. - The AILUXUAN replacement tumbler lids are only compatible with tumblers with an inside diameter of 3.7"-3.73".

Widely Applicable: The lids fit a variety of 30oz tumblers, including Yeti, Ozark Trail, SIC Cup, GUS 30 oz, MalloMe 30 oz, BonBon 30 oz, Magnum STEEL 30 oz, BEAST 30oz, X-Chef 30 oz, Aoocan 30 oz, and Utopia 30 oz tumblers. However, they do not fit RTIC 30oz tumblers, Simple Modern Tumblers, Takeya Thermo Tumbler, RTIC Tumblers with Polar Bear logo, polar camel cup, or Mossy Oak cup.

product information: