This is the "D.I.Y Collection," which allows you to customize your shoes to your liking by cutting along the stitching, like SK8-HI ⇒ SK8-MID ⇒ SK8-LOW. The exterior features a simple black and white color scheme with checkerboard patterns on the inside. You can change the height as usual, or have fun cutting them partway through – it's all up to you! I think this is a rare model that isn't widely available in Japan!