This fits your?. Make sure this fitsby entering your model number. Tumbler replacement lid have improved design with premium quality clamshell closure clear tumbler lids which with two hole design, reducing the contact area of the air with the liquid in the cup, the role of thermal insulation more powerful. 100% Spill proof strong construction: Spillproof tumbler lid designed with a unique vacuum sealed technology that??s airtight keeps your drink insulated longer; No more worry about spill especially when carrying a hot beverage in the bag or driving. Made with top food grade crystal clear plastic – It’s eco-friendly non-toxic materials BPA free dishwasher safe and straw friendly – they fit yeti rambler tumblers and ozark trail. these premium leakproof spillproof lids also designed to be a straw friendly stainless steel straight straw and bent straws and they are splash proof as well not sliding slide slider lids. Set of 2 tumbler lids 1 for 20 oz, 1 for 30oz that meet your needs for different sizes of mugs. Fits for Yeti Rambler, RTIC, Ozark Trails and most other 20/30 ounces tumblers.