When hi-vis and fleece come together, the result is fewer layers and more comfort. Think of this as your favorite FR hooded sweatshirt combined with your hi-vis vest. CAT 3 AR/FR protection meets ANSI 107-2010 Class 3 Level 2, ANSI 107-2015 Type R Class 3 compliance and ANSI 107-2020 Type R Class 3 compliance with 2" reflective striping for 360? visibility.