The Bronson Endurance boots by Ariat are built for the long trail with performance inside and out. These boots stay secure and stable thanks to performance-maximizing ATS™ technology. The innovative Advanced Torque Stability (ATS®) Technology supports and cushions the foot as you move, promoting good posture and reducing fatigue to keep you comfortable all day on and off the job. Ariat's exclusive Duratread™ rubber compound combines maximum wear-resistance with comfort and flexibility. It outlasts traditional rubber and is extremely flexible for ergonomic performance. This outsole is highly resistant to barnyard acids, oils, and slips, safeguarding from the ground up.