We love the extra ventilation and impact absorption of these boots. The ARMA Carbon training boots offer flyweight professional training boots for when a higher level of all round protection is required. TRIPLE IMPACT SUPPORT SYSTEM: Strong TPU outer. Impact absorbing vented neoprene center. Breathable mesh lining. MAX VENTILATION: Perforations and mesh increase airflow around the tendons to reduce heat build up. Quick drying. FLEX FIT: The ergonomically shaped TPU shell defends against impact yet the flexible structure moves with the horse to facilitate peak athleticism. Elasticated straps with pin fastening for a secure, quick fit. Triple impact support system Vented neoprene center Breathable mesh lining Quick drying Ergonomically shaped Elasticated straps with pin fastening