Leakproof Stanley 40oz Compatible Lid Set of 2Removable Compatible Stanley 40oz Tumbler Lids: Essential Stanley Cup Accessories! Solve leakage issues with your 40 oz Quencher Tumbler using this leak proof, compatible Stanley cup lid. Specifically designed for Stanley 40 oz tumblers, including the Adventure Quencher Travel and Quencher H2. 0 FlowState models, this spill proof lid is a must have accessory. All Components Are Removable: The leak proof lid for Stanley 40 oz tumblers features a 360