Check out accessories for select stanley products including replacement straws and lids. Replace your 40 oz tumbler with stanley's quencher h2.o flowstate™ lid Its advanced flowstate™ technology prevents leaks and spills, ensuring your drink stays at the right temperature. The flip straw lid provides effortless access, while the no spill design keeps your drink secure on the go. Stanley quencher h2.0 flowstate tumblers aren’t completely leak proof either after stanley’s adventure quenchers went viral and sold out pretty much everywhere nationwide, they used it as an opportunity to level up their already amazing tumblers One of the biggest upgrades was the new and improved h2.0 flowstate lid, which included a silicone splash guard meant to reduce leakage
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