National Safety Apparel announces the latest in FR Base Layer Protection-Black Ice FR™ and Silver Lining FR™. Both Black Ice FR™ and Silver Lining FR™ come in mock turtleneck style shirts and long underwear that feature exceptionally soft and lightweight fabric with unsurpassed breathability. Available in black and grey, these flame resistant base layers provide exceptional thermal and arc protection.

National Safety Apparel,, 800-553-0672