FEATURES Microfiber exterior - best for drying Stays wet on inside - Remains dry on the outside Won't scratch your clubs Speed detaches for cleaning ball on green Ensures proper contact, spin, flight, and roll Increases iron and putting confidence All Club Scrubs are machine washable! For the best clean, turn inside out before tossing into your washing machine. CLUB SCRUB INTERIOR All Club Scrubs have Clean Face Technology that scrubs without scratching and a waterproof liner that stays wet on the inside and dry on the outside. With a sharp-looking microfiber exterior, the Club Scrub Pro gives you dry and polished clubs and balls.