Ariat Womens Boot | Decatur | Aged Smokehouse / Racing GreenATS (Advanced Torque Stability) technology provides ergonomic support on uneven terrain Removable insole Clear Duratread sole with unique graphic is extremely durable while still letting your foot flex Four row stitch pattern Get ready to make an environmentally responsible statement with Ariat's dedication to sustainability. By purchasing this product, you are supporting the production of leather at Leather Working Group certified tanneries.