Tumbler Replacement Lid for 20 oz & 30 oz Tumbler - Splash Resistant, Leak Proof & Straw Friendly

New and high-quality spill-proof lids are available that fit Rambler, RTIC, Ozark Trails, and most other 20 ounces and 30 ounces tumblers. These lids are designed to prevent spills, keep drinks insulated, and are compatible with straws. They are made from AS crystal clear plastic and come with a black silicone o-ring around the base to ensure a tight fit.

The ergonomically designed air hole on top of the slider helps reduce splashing, and the package includes 2 spill-proof lids. It is important to confirm the inner diameter of your tumbler when choosing a lid, as these lids may not fit all 20oz or 30oz tumblers. The 20oz lid is 3.14" in width and fits tumblers with an inner diameter ranging from 3.19'' to 3.25''. The 30oz lid is 3.63" in width and fits tumblers with an inner diameter ranging from 3.68'' to 3.74''.

It is important to measure the tumbler's inner diameter, not the outside diameter, and note that the lids do not fit tumblers with a screw thread. These compatible spill-proof lids are straw friendly and practical for everyday use, making it easy to replace broken or old lids. Made from AS/PP material, they are durable and eco-friendly, as well as non-toxic and safe for use.

If a magnetic slider lid is needed, customers can purchase them from the following URL: https://www.amazon.com/dp /B0C6759Y7Y?ref=myi_title_dp&th=1.

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