This paper is concerned with the study of using color-changing smart materials technology in fashion design. whose colors vary according to the type of stimuli that affect them. Three different techniques which are thermochromic dyes. photochromic embroidery thread and glow colors in the dark were the objects of the investigation. https://www.diegojavierfares.com/quick-offer-Little-Ollie-174-Dwarf-Olive-Monrovia-super-sale/