Happy Stove consists of 7 laser-cut stainless steel components: three side walls, a bottom, a "happy face" and a pot / pan holder in two sections. Once you have clicked the sides into place, the oven is ready for use. Designed for heavy weight, durability and balance. Despite the low weight, the oven can easily handle the weight of a normal coffee pot. It comes with a protective case made of 1000D Cordura. Once the components are packed in the bag, it fills up minimally.