EZ Breathe Airflow Mesh Sports Boots, 4pkThere is not a more breathable sport book on the market than the EZ Breathe Airflow Mesh Sports Boots!EZ Breathe Airflow Mesh Sports Boot Features & Benefits:mesh provided for maximum airflowstrategically placed darts conform to horse's leg for maximum supportinternal splint pad for shock absorption and supportsuspensory sling for fetlock support without movement restriction or inhibiting performanceeasy tab closures for easier application and removalDimensions:Medium: Front Height: 11" / Circumference: 10.5", Hind Height" 12" / Circumference: 11.5"Large: Front Height: 12" / Circumference: 11.5" / Hind Height: 13" / Circumference: 12.5"MSRP: $81.99.