? ANSI/ISEA 107 Type R Class 3 compliant t-shirt for high visibility.? Fluorescent yellow-green background material for excellent daytime visibility.? Long Sleeve.? Birds Eye Polyester moisture management fabric wicks perspiration away from the body to help keep you cooler and more comfortable.? 2 inch silver reflective tape reflects light for 360° nighttime conspicuity.? 1 Pocket.