FRK007 - M FR HW Zip Front Sweatshirt When cold weather is in the forecast, reach for Carhartt's flame-resistant heavyweight hooded sweatshirt for warmth. ORIGINAL FIT e Heavyweight 14.25-ounce, FR fleece: 58% cotton/35% modacrylic/7% polyester blend with Rain Defendere durable water repellent e Fights odors e Attached three-piece hood with adjustable FR drawcord closure e Stretchable, spandex-reinforced rib-knit cuffs and waistband e Front hand-warmer pocket e Carhartt FR and NFPA 2112/CAT 3 labels sewn on left pocket e Meets the performance requirements of NFPA 70E and is ULe Classified to NFPA 2112