KIT KAT DUOS candy bars are the classic wafer bars you've always loved with a delicious mashup of two iconic flavors: dark chocolate and refreshing mint. These full size minty chocolate candy bars in a bulk box are perfect for gifting, sharing and keeping around the house and office to make sure you always have a sweet treat on hand. Get ready to savor the delectable taste and satisfying texture of mint creme on top and dark chocolate on the bottom, all surrounding classic crispy wafers.