Shires Arma Carbon Fetlock Boots – Black. These shock absorbing fetlock boots that offer protection in the most vulnerable areas whilst still allowing the horse to feel their way. Made with a strong TPU outer which is resistant to abrasion and dirt, the honeycomb foam centre absorbs impacts and the breathable Coolmax lining is engineered to keep hardworking legs cool and dry. Strategically placed mesh vents increase airflow around the tendons, reducing heat build up and maximising ventilation. The ergonomically shaped TPU shell defends against impact yet the flexible structure moves with the horse to facilitate peak athleticism. Double lock touch close fastenings for a quick, secure fit.