Made of 100% Viscose Rayon from naturally occurring fibers ideal for revitalizing skin by improved circulation; bacteria resilient and machine washable. Gentle scrubbing will remove dead (and dry) skin cells and clean skin pores to eliminate blackheads. Monthly usage will ensure healthy and smooth skin that is blemish and blackhead free with diminished wrinkles (due to improved collagen) and the results will be immediate and last for weeks.