Revolutionary, re-usable G3 Body Prep Clay Mitt uses an advanced rubber polymer technology that easily removes ingrained dirt, bugs, tar spots and dulling pollutants from paintwork, windscreens and even headlights Lasts up to 5 x longer than traditional clay bars Easy-glide application allows for controlled handling Leaves a silky smooth surface perfectly prepped for paint renovation or waxing Use with G3 Bodyshop Detailer to lubricate the surface, allowing the mitt to glide across the surface easily and improve performance Advanced rubber polymer technology; removes bonded contaminants such as ingrained dirt and tar spots