Introducing the BRUMATE Era 30 Oz Tumbler in Electric Blue, a game-changer for those who appreciate on-the-go convenience. With a fully leakproof design, this tumbler features the innovative -Turn lid, accommodating both cold and carbonated drinks. The ColdKey metal straw and BevGuard technology ensure your drink stays chilled for over 24 hours. Its cup-holder friendly base and capacity of 30 oz make it a perfect companion for any adventure.