Ariat Men's 11" WorkHog XT Tumbled Bark Waterproof Square Toe Work Boot bottoms It provides maximum protection on leather lining It provides maximum protection on the job with the steel toe and is built for comfort with the J Max Double Comfort System that utilizes a mesh spacer foot bed cover that provides extra comfort and a healthy environment for the foot and the J Max removable orthotic inserts with J Flex Flexible Comfort System with Justin Jel offers a multi density polyurethane foot bed including low density foam to cushion initial impact and provide energy return as you walk and comfort in every step and a removable energy max anti fatigue insole for maximum comfort insole Size & Fit: 11" height