Ariat Ladies Terrain H2O Zip Riding Boots Distressed Brown. The Ariat Ladies Terrain Zip Riding Boots are perfect for long rides and walks in the country this coming season and has been designed to provide you with comfort and support where you need it most. The Terrain Riding Boots are a waterproof boot made from oiled full-grain leather upper and features a moisture-wicking lining, an EVA midsole, an antiqued brass zip system, a padded top collar and a Duratreadâ ¢ outer sole. The Terrain Riding Boots feature the Ariat ATS technology to support and cushion the foot and provide optimum stability for all day comfort and performance. The ATS system consists of a moisture wicking footbed, a gel cushioned footbed with heel stabiliser for shock absorption and a lightweight composite forked shank for stability. Key Features: Click the technologies below to find out more: ATS® (Advanced Torque Stability): Provides Mid-Level Technology which provides support and cushions your feet as you move which promotes good posture and reduced fatigue all day long. Moisture w