4XL FR Flame Resistant Shirts
This collection of 4XL Flame Resistant Shirts is designed for professionals who require dependable FR protection in a more spacious, comfortable fit. Built for high-risk work environments such as oil and gas, electrical utilities, construction, welding, and industrial manufacturing, these shirts are engineered to help protect against arc flash and flash fire hazards while maintaining durability and comfort throughout long shifts. The range includes a variety of styles such as long-sleeve and work shirt options, along with select high-visibility designs to support enhanced jobsite safety. Made with rugged, performance-focused fabrics, these 4XL FR shirts are built to withstand demanding conditions, frequent wear, and regular washing. With a balance of safety compliance, functionality, and professional appearance, they provide reliable protection without restricting movement on the job.
<<< Show LessBig Bill® Flame Resistant (FR) Sweatshirt With Quarter Zip - ATPV 16.4 - DW29PS11
MADE IN NORTH AMERICA Wicking fabric that keeps you dry Relax fit & Stretchable Comfortable grid fleece inside 1/4 zip front closure Care: Hom...
Big Bill® Polartec® Power Dry Flame Resistant (FR) Sweatshirt With Quarter Zip - ATPV 16.4 - DW29PD8
PROUDLY MADE IN USA Polartec® Power Dry® FR Using Nomex®thread, flatlock on all seams Zippers YKK®#5 Nomex® taped Vislon 1/4 front zip closure Str...
Big Bill® Flame Resistant (FR) Sweatshirt Plain Hoodie - ATPV 17 - DW16S11
MADE IN NORTH AMERICA Relaxed fit Plain (without pocket) Rib knit cuffs Adjustable hood with FR string Care: Home Wash This Flame Resistant (FR...
Big Bill® Flame Resistant (FR) Long Sleeve Buttoned Henley T-Shirt - ATPV 8.9 - DW18KI6
Relax fit 3 buttons front closure Comfortable rib knit collar & cuffs Using Nomex® thread, serge and single stitch on all seams Made in Canada...
Big Bill® Hi-Vis Wind/Flame Resistant (FR) Half Zipped Sweatshirt Hoodie - ATPV 27.7 - RT26WP12
MADE IN NORTH AMERICA Relax fit Adjustable hood with FR string YKK® #5 Nomex® taped Vislon 1/2 front zip closure Centrally divided Kangaroo front ...
Big Bill® Hi-Vis Wind/Flame Resistant (FR) Zipped Sweatshirt Hoodie - ATPV 27.7 - RT17WP12
MADE IN NORTH AMERICA Centrally divided Kangaroo front pocket Comfortable rib knit waistband and cuffs Relax fit Adjustable hood with FR string YK...
Big Bill® Hi-Vis Wind/Flame Resistant (FR) Sweatshirt W/Detachable Hood - ATPV 27.7 - RT27WP11
MADE IN NORTH AMERICA Centrally divided Kangaroo front pocket Nomex® taped Vislon zipper front closure Snap on detachable hood with adjustable str...
Big Bill Flame Resistant Long-Sleeve Food Processing Shirt - 105SUS7
A flame-resistant food processing shirt is a specialized piece of clothing designed to provide protection for workers in food processing facilities...
Big Bill Flame Resistant Zip-Front Sweatshirt with Detachable Hood - DW27S11
Maintenance is simple, with the option for home washing. The Zip-Front Sweatshirt with Detachable Hood is a practical and versatile choice for indi...
Big Bill Flame Resistant Crewneck Sweatshirt - Navy - DW15S11
The FLAME RESISTANT Crewneck Sweatshirt seamlessly blends safety with style, catering to individuals who prioritize both protection and comfort in ...