Effortlessly cleans the crannies of even the most complex coffee machines. Stiff natural pig bristles gently-yet-thoroughly clean away crumbs and coffee grounds while its small size allows it to access even hard-to-reach niches. The skinny thermowood handle provides additional reach. Before becoming a brush this pig bristles are washed scoured and combed in a thorough multi-stage cleaning process. it has proprietary finishing treatment guarantees exceptional quality optimizing each material s inherent benefits. If dirtied rinse with lukewarm water and a mild soap solution towel blot to remove excess moisture and hang dry with bristles down to prevent handle damage.