3-pack Polar Camel Replacement Tumbler Lid 40oz Straw Hole Clear Fits Yeti 30oz Replacement tumbler lids for 40oz Polar Camel vacuum flasks, featuring a clear BPA-free plastic construction with a dedicated straw hole for convenient sipping. These lids are designed in the United States to ensure a secure, snug fit for 40 oz Polar Camel tumblers, while also offering compatibility with Yeti 30 oz tumblers and 30 oz Polar Camel models. Ideal for maintaining the functionality of your favorite travel drinkware, these durable lids provide a reliable seal for on-the-go hydration. 3-pack bundle ensures you always have a spare ready for use.