The SofComfort Work Insole is designed to deliver comfort for busy days on your feet. It offers shock absorption and cushioning for increased comfort. May be trimmed as needed for a true custom fit. To trim, simply remove the existing insole from your shoe or work boot, and line it up with your new insole as a guide and trace with a ballpoint pen. Carefully cut with a sharp pair of scissors, then insert into your shoe with the top side up. The SofComfort Men's Work insole is the perfect addition...