The ultra light shirt of choice for collegiate officials is approved for NFHS contests, too! Our premier MXS, Ultra-mesh fabric is knit from the finest blends of natural, performance yarns. Features a 2" longer tail split, double stitching and a convenient lanyard loop. Shrink, wrinkle, and stain resistant, this shirt is fortified with our MXS technology, wicking moisture from the body to keep you cool under fire.