Mustaches are always cool, but now they can be downright frigid! This silicone Mustache Ice Cube Tray makes 8 perfect 'staches that will reduce the temperature of your drink to the perfect point. Of course, adding a mustache can also be a disguise. So, if you don't recognize your mojito, it might be because it has a mustache! The end products measure about 3-inches wide. Also great as a candy mold, the tray is microwave, dishwasher, and oven safe.