Distressed Brown Leather with Ariat's exclusive ATS Technology® for ultimate flexibility and cushioning. This boot uses stabilizing composite fiber forked shank that keeps shoe balanced and adds strength to form. Footbed features EVA base with ergonomic pyramid grid for improved cushioning and air circulation so you feet are treated! Moisture wicking, anti-bacterial/anti-odor sock liner with dual density Duratread® outsole with EVA midsole