Body wrap is a type of spa treatment that involves wrapping the body in warm, moist towels or cloths. It is used to help relax the body and improve circulation. The term 'SKIN' is a four-letter word that is often used to describe the outer layer of the body. SKIN is the largest organ of the body and is made up of several layers. Body wraps are often used to help moisturize and nourish the SKIN, as well as to reduce the appearance of cellulite.