It firms, revitalizes, drains, stimulates circulation, works on localized fat deposits, and relaxes muscle tension. It is used on all areas with a draining and lifting motion. Occasionally, it is also used on the body. It has four sides called arches: the upper concave arch, the opposite lower arch, and two lateral arches, one ribbed and one smooth. Weight 5.35g – Length 13 cm – Width 1 cm