VEVOR FR Shirts, Flame Resistant Long Sleeve Clothing Lightweight 7 oz Breathable Cotton, Men's Fire Retardant Work Shirt with Pre-shrink Treatment & Pocket, for Welders,Electricians,Gray L

Professional FR Work Shirt: This FR work shirt meets NFPA 2112 standards with an ATPV rating of 11.6 cal/cm². It self-extinguishes after fire exposure and emits no harmful gases, reducing burn risks in extreme conditionsComfortable & Breathable: Crafted from 100% flame-resistant cotton, this FR long sleeve t shirt is soft, breathable, and damp-wicking—ideal for staying cool and comfortable during demanding shiftsSturdy & Pre-Shrunk FR Shirts: These FR shirts are prewashed and preshrunk to avoid shrinking or warping after more than 100 washes. They retain their original fit and flame resistance over timeHeavy-Duty Construction: Made with 7 oz/yd² cotton, these shirts are thicker than standard tees and tearing-resistant and abrasion from tools or tough job sites—making them reliable fr work shirts for daily wearWorksite Ready FR Shirts: Ideal for welders, electricians, and industrial workers. These FR long sleeve t shirts are ideal for work conditions with sparks or arc flash hazards like welding shops, power stations, and construction zones