Introducing our Insulated Nomex® IIIA Coverall—crafted for professionals working in the harshest environments where both winter warmth and serious flame resistance are non-negotiable. Made with a durable Nomex outer shell, this coverall features a premium quilted modacrylic insulation and FR cotton lining, ensuring exceptional thermal protection, breathability, and all-day comfort even in sub-zero conditions. Heavy-duty brass zippers, reinforced double knees, and multiple functional pockets are built in for long-lasting performance, while CSA-compliant reflective striping enhances safety and visibility on high-risk worksites. Offers peace of mind for oil and gas, utility, emergency response, and industrial workers facing extreme cold and hazardous conditions. Handcrafted in Canada.
Fabric
- 6 oz – 93% Meta-Aramid, 5% Para-Aramid, and 2% Carbon (P-140) added for improved anti-static performance
- Lining – 100% FR Modacrylic Insulation
- UL Certified to NFPA 2112
- Dual Hazard FR/AR Protection
- HRC-1; ATPV 5.6; ASTM F1506
- Guaranteed Flame Resistance for Life of Garment
Features
- 2″ FR Hi-Vis Yellow/Silver Reflective Tape
- 7 Pocket Design (2 x chest, 2 x side, 2 front, tool pocket)
- Elastic Waist for better fit
- Heavy Duty FR Two-Way Brass Breakaway Zipper
- FR Brass Leg Zipper
- Velcro tabs on collar
- Made in Canada
Optional Add-ons:
- D-Ring Opening
- Insulated Hood
Other Fabric Options:
- 88/12 FR Cotton
- 100% Cotton
- Poly/Cotton
Sizing:
Available Colours:













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