Soft enough to protect your paint, strong enough to remove the dirt! Our ultra-fine feather-tipped polypropylene bristles gently clean any surface ensuring the ultimate scratch-free experience. This brush's unique wrap-around design offers maximum reach and superior cleaning abilities as it can be used at almost any angle to reach those tough to get spots. Highly resistant to acids, heat, chemicals and solvents. Use it as a flow-thru or dip brush, with water or waterless.