Discover the Rotera 35oz Tumbler by BRUMATE, an innovative drinkware solution engineered for optimal hydration throughout the day. Made from durable stainless steel, this tumbler features the unique TwistSip™ straw lid for convenient sips and ColdKey™ stainless steel straw to ensure freshness. Its BevGuard™ technology maintains ice retention for over 24 hours, while the swappable soft-touch sleeve offers unmatched durability and personalization. Available in a chic Dune color, it is your go-to for keeping drinks refreshingly chilled.