The story takes place in a post-apocalyptic setting. A time in which the environment of the earth has drastically deteriorated. Humanity has been forced to fight for survival amidst a harsh landscape. The demand for functionality has increased due to these conditions. They require warmth, wind-resistance and enough pockets to carry survival essentials, along with weapons for protection. Under this premise, people in this period only have access to old fabrics and garments to remake into new ones. Worn-out fabrics and complex piece structures (pieces cut from different clothes) will become the main design and aesthetic within this style.