This wood brush gives you peace of mind as the natural bristles respectfully clean the rock while giving you the solace of knowing it will biodegrade after you use it up. The extra long head realistically acts as two brushes. When you burn through the bristles near the tip, simply cut the end off and enjoy a whole new set of bristles.

-100% Boars Hair Bristles
-6.5 inches long
-.625 inches wide
-.5 inch bristles