Flexible lens to protect eye from being rubbed; Transparent lens so a horse can see his surroundings or shadows. Some horses may not have vision in the injured eye but if they do they can see through this lens; The lens is shatterproof; The tint adds a filtered protection if pupil dilatation medication is used; Open front for ventilation allowing air flow to the eye; If treating through a SPL line the hood does not have to be removed for every treatment - the hood also protects the SPL line; Allows easy viewing to see the eye; Fly mask can be used over the eye protector