Simply stick the BUFFsmooth on your BFF and shave legs, arms, back, chest or abdomen in seconds. Perfect to smooth rough, dry skin, calluses on the feet, or as a the perfect (quick!) beauty treatment before a night on the town. Includes 4 BuffSmooth pads for use with The BFF. Each disposable pad provides 1-3 full treatments. Use only on clean, dry skin. Do not use with lotion, ointment, or any topical formulas. Remove from device immediately after treatment. Discard in trash when finished.