The Pro-Force Fly Mask is designed for maximum protection, comfort, and safety. Equi-Glo Nite Reflector makes your horse more visible after dark. The strong Clear View Vision mesh shields your horse from harmful UV rays. Fleece-lined trim prevents irritation, friction, and rubbing. Comfortable fit with adjustable, double-locking hook-and-loop fastener. Includes Quick-Catch lead-line loop. Sewn on label allows you to personalize mask using permanent marker.