The Black Stallion JS3050-LB Hi-Vis Class 3 Poly Fleece Full-Zip Hooded Sweatshirt Hi-Vis Full-Zip Hooded Sweatshirt offers the warmth and comfort of poly fleece, while keeping you visible on the job site. Color blocking at the bottom of the Black Stallion JS3050-LB conceals dirt. The Reflective tape and hi-vis fabric meets ANSI 107-2020 Type R, Class 3 requirements. Note: the The Black Stallion JS3050-LB jacket is not flame resistant.