The GloWear 8372 Hi-Vis Zip-Up Hoodie with Black Bottom meets ANSI\/ISEA 107-2015 Type R, Class 3 Standards for safety and is designed with high-quality 100% polyester polar fleece to provide conspicuity and warmth during chilly days. This safety sweatshirt has two slash-style pockets great for additional hand warmth and storage. The bottom front and wrist sections of the sweatshirt are black to prevent a dirty look where it matters most. There is 2 ANSI-compliant silver reflective tape on torso, shoulders and sleeves making this a great reflective hoodie to wear as night falls for effective visibility. The zipper front closure, drawstring hood and elastic knit waistband and cuffs keep the heat in for all-day warmth throughout the workday. It is perfect for jobsites in high-traffic areas like road construction or anywhere that requires high visibility clothing. It's also great for biking, snowmobiling, snow shoeing, ice fishing and all your outdoor adventures.