Mühle shaving set "PURIST", 3 pieces, razor handle and brush holder in ebonite, including:- a synthetic silver fibre brush (silvertip fibre®) (ref. 31E58).- a safety razor, closed comb (ref. R58SR).- a chrome metal stand.The warranty only applies if, after use, the brushes have been washed with fresh water (maximum temperature: 45 degrees) and carefully wiped dry, then air-dried (head down). If these instructions are not followed, the bristles of the brushes will break and the warranty will not apply.