Ecovessel perk triple insulated coffee and tea mug lets you bring along your coffee tea or cold beverage at the ideal temperature. Trimax triple insulation ensures hot beverages stay that way for up to eight hours while keeping water and iced tea cool for up to 36 hours. The push-button lid keeps your drink clean and inside the bottle where it belongs and a removable tea and fruit strainer lets you add the flavors you love most. This 16 oz coffee and tea mug is powder-coated and sweat-proof.