The Ariat Men's FR Solid Vent Long Sleeve Button Down Work Shirt - Big is a reliable and comfortable choice for workers who face demanding environments, providing exceptional safety and comfort features. Designed to meet the highest standards of durability and functionality, this work shirt ensures you stay protected on the job.Product Features:Flame Resistant Technology: This shirt is crafted with advanced flame-resistant materials, meeting the rigorous NFPA 2112 and NFPA 70E standards for fire safety, keeping you protected in hazardous environments.Superior Comfort: The 88% cotton and 12% nylon blend offers a soft yet durable fabric that ensures comfort throughout the workday, reducing chafing and irritation even in rugged conditions.Moisture Management: Featuring an MMT finish, this shirt efficiently wicks away moisture, ensuring you stay dry and comfortable during long hours of strenuous work.Greater Arm Mobility: With a unique underarm gusset design, this shirt allows maximum range of motion, preventing restriction and enhancing your mobility on the job.Functional Design: Long sleeves with a button-down collar and placket provide a professional appearance while offering practical protection for your arms and neck.Ventilation: Innovative vented design improves airflow, keeping you cool and comfortable even in hot and demanding work environments.Stay safe, comfortable, and focused on what matters most with the Ariat Men's FR Solid Vent Long Sleeve Button Down Work Shirt - Big a top choice for professionals in critical industries. 88% Cotton / 12% Nylon, Long sleeve, Button down collar and placket, Greater Arm Mobility underarm gusset for maximum range of motion, MMT finish for moisture management, ATPV 8.9, NFPA 2112, NFPA 70E, Flame resistant technology,