This special edition of the Stihl Pro® Mark™ apron chaps for the professional chainsaw user features updated modern styling with abrasion-resistant knees for wear-resistance, an adjustable waistband for comfort and reflective piping for visibility. Other features include the Stihl TIMBERSPORTS® logo, nine layers of AVERTIC® Pro® by Engtex® protective material and a heavy-duty black nylon outer shell.