Stubben Hybrid Tendon BootsBlending impact protection with unmatched flexibility, the Stubben Hybrid Tendon Boots are the next evolution in equine legwear. These boots anatomically contour to your horses legs and feature a cutaway injection molded design that allows natural movement without compromising defense. With raised strike zones and a multi vented shell, theyre built to keep legs safe and cool on and off the ground. Anatomically contoured for tendon and fetlock comfort