When the days are getting progressively warmer and consuming anything hot becomes almost unthinkable, enter Zoku Iced Coffee Maker for your perfectly chilled caffeine fix on the go. The most awesome companion on a hot day, just pour your preferred freshly brewed goodness (coffee or tea) into the pre-chilled stainless steel mug, slip on the special insulating sleeve and your drink will be cold in a matter of minutes, no ice needed!