Our FR Primo collection delivers on-the-job protection using premium, inherently flame-resistant materials. This hooded T-shirt gives you room to move with thoughtfully placed seams and an extra-long back hem. We also added permanent odor-resistance so you'll stay fresh, longer. FR Primo Hooded T-Shirt Product Features : Greater Arm Mobility™ helps extend arm and shoulder range-of-motion so you can move freelyFUZE™ helps provide permanent, chemical‑free odor resistance for long-lasting freshness, Three-piece adjustable hood is designed for structure and reliable coverage that stays in place as you move, Articulated elbowsRaglan constructionLong back hem helps provide extra coverage while you bend, stretch, or reach Men's Flame-Resistant Primo Hooded T-Shirt in Black, Size: MT by Ariat