Bleach wash is one of the garments washing process which is done by using a strong oxidative bleaching agent. Sodium hypochlorite and potassium permanganate (KMnO4) are two bleaching agents. By applying a bleaching agent, color can be removed uniformly from the garment, and removal of color has done as per requirement (as the buyer’s provided wash approval). It should be noted that there are three categories of bleaching, such as light bleach (where maximum color is removed), medium bleach, and bleach. By applying bleaching wash special type of fading effect can be produced in the garments. Bleach wash can be applied on all types of garments such as woven, knit, etc.