Tea go Vacuum mug is designed for the on-the-go tea connoisseurs. Vacuum insulation keeps tea hot, cold and fresh for hours. Simply drop your tea Leaves inside the strainer basket and pour hot water into the cylinder; your drink them steeps inside. Metal screen filters the Leaves as you drink or simply pour beverage in a cup. Cap disassembles and strainer basket disengages for quick, easy cleanup. Slim profile carries easily in the hand or in a small tote or purse. Hidden compartment under the lid to store loose tea.