Splash Spill Proof Lid for 20 30 oz Water Resistant Lid With Slider Closure Tumbler Cup Straw Friendly Travel Lid (Black 20OZ)

OverView

Features: Fits for most 20 and 30 ounces tumblers. Help prevent spill while turning over the tumbler and keep your drink insulated. Made from AS crystal clear plastic, odorless and non-toxic. Strong leakproof function for liuqids, closure with straw friendly opening.. Come with a black silicone o-ring around the base, which helps cover the cup tightly. An air hole on top of slider according airflow ergonomics which helps reducing splashing.