Carhartt's® traditional short-sleeve t-shirt features a fabric blend that is inherently flame-resistant, providing superior arc-flash and flash-fire protection.

• 55% modacrylic, 45% cotton; Weight: 6.5 oz.
• Meets NFPA 70E standards
• Hazard Risk Category 2; Arc Thermal Performance Value: 9.0 cal/cm2
• Work-functional chest pocket
• Side seam construction to prevent twisting