Indigo is a dye that changes its color over time, and it is used to dye various fabrics ranging from gauze to denim. Many of FDMTL's collections incorporate indigo fabrics. As you wear the garments and go through experiences together, influenced by your body shape and habits, it will undergo remarkably diverse changes, much like a living organism. It will transform into an irreplaceable and unique product that is truly yours.

As a fabric, denim is highly durable and can be worn for a long time, making it an industrial product that lasts. When newly produced, the fabric is a deep indigo color, with a somewhat inert and pasted state. Each pair of jeans from FDMTL, released in limited quantities, undergoes an incredible number of processes. To avoid an unbalanced and unnatural appearance, the creation process begins by setting concepts such as the occupation, location, and era of the person who would wear the denim. Each applied process has a reason behind it, resulting in a depth-filled expression reminiscent of vintage jeans, going beyond mere design.