Zoku makes it easier than ever to chill out with a cool cup of perfectly iced java-no matter how hot the weather gets. Just pour fresh-brewed coffee into this innovative grab-and-go container, then slip on the special insulating sleeve. In just minutes, your drink will be chilled to perfection. Great for iced tea, too! Super-efficient stainless-steel mug makes refreshing iced coffee or tea in minutes-no ice needed. Simply pour your fresh-brewed beverage of choice into the pre-chilled mug, slip on the special insulating sleeve, then grab and go. Sturdy, spill-resistant travel mug is equipped with a tight-fitting lid and a durable acrylic sipping straw. BPA- and phthalate-free.