Ariat makes some of the finest and most comfortable FR Clothing for workers in the petrochemical, utility, electrical, and combustible dust industries. At 6.5 Ounces this FRC Shirt is lightweight yet durable enough for the harshest of workplace conditions. GAM Technology gives workers freedom of movement within this PPE. If you’re working on something overhead or in an awkward position with your arms extended this helps you keep your shirt tucked in so that your body isn’t exposed to the elements. A Button Down Front helps bind this FR Shirt together so that your chest isn’t out in the open in the event of an arc flash or hazard.