CATAGO FIR-Tech dressage boot is an innovative and highly ventilated dressage boot, providing your horse with optimal support. The combination of a hard shell, a soft mesh material, and FIR-Tech technology gives your horse an outstanding dressage boot. The FIR-Tech fabric contains ceramic particles that reflect the horse's body heat back into the tissue. As a result, blood circulation increases, helping to warm up tendons and joints, keeping them soft and flexible, and preventing injuries. The lightweight mesh material allows excess heat to escape from the horse's leg. The hard PVC shell protects the horse's leg from impacts. Sold in pairs.