FR Shirt 6 oz Hi Vis Fire Resistant Flame Resistant Shirt - Safety

In this review the FR Shirt 6 oz Hi Vis Fire Resistant Flame Resistant Shirt is examined for workers who need lightweight, certified protection on the job. The bottom line: this shirt is best for industrial and electrical professionals who prioritize certified arc flash resistance and breathable comfort during long shifts. Built from 6 oz cotton knit with high visibility twill reflective stripes and CAT2 arc rating, the shirt delivers the primary blend of safety and wearability many technicians seek.

Key Features

• 6 oz FR cotton fabric: Offers a breathable, durable option that balances flame resistance with daylong comfort for active work.
• High visibility twill reflective stripe: Improves on-site visibility in low light and adds a clear safety cue for team environments.
• CAT2 Arc Rated & UL Certified: Provides ATPV 12 cal/cm2 CAT2 arc protection that meets recognized safety standards for electrical hazards.
• Self-extinguishing construction: Minimizes burn risk by resisting combustion and self-extinguishing when the ignition source is removed.
• Designed for industrial use: Sized and cut for welding, electrical work, and other PPE applications where arc flash protection is required.

Who It's For

This shirt is ideal for electricians, welders, utility workers, and industrial technicians who require certified arc flash protection while maintaining breathability on the job. Its lightweight 6 oz cotton keeps users cooler than heavier FR fabrics, making it a good pick for indoor and warmer-climate worksites.

Those who need heavier insulation against extreme heat or specialized multi-hazard garments should look elsewhere; this product focuses on CAT2 arc flash protection and daywear comfort rather than multi-layer thermal insulation for prolonged exposure to open flames.

Pros & Cons

Pros

• Certified CAT2 ATPV 12 cal/cm2 protection gives clear, verifiable arc flash safety for many industrial tasks.
• Comfortable 6 oz 100% FR cotton material that customers report as comfortable and better than expected in feel.
• High visibility twill reflective stripe increases safety in low light and around moving equipment.
• Self-extinguishing behavior reduces lingering burn risk after flame contact is removed.

Cons

• Not intended as heavy thermal insulation, so users exposed to intense prolonged heat may need heavier FR layers.
• Limited styling options since the focus is safety and compliance over fashion features.

Specifications

Our Verdict

The FR Shirt 6 oz Hi Vis Flame Resistant Shirt is a practical, value-driven choice for professionals who need certified arc flash protection without sacrificing breathability. It is a smart buy for electricians, welders, and industrial crews who want reliable CAT2 protection and comfortable daily wear, though users needing heavier thermal protection should consider thicker FR layers.

Frequently Asked Questions

Is this shirt certified for arc flash protection?
Yes, it is UL certified and rated ATPV 12 cal/cm2, meeting CAT2 arc flash protection standards.

Will this shirt self-extinguish after exposure to flame?
Yes, the fabric is designed to resist combustion and self-extinguish once the ignition source is removed.

Is the material comfortable for all-day wear?
The 6 oz 100% FR cotton is breathable and customers report it is comfortable for long shifts while maintaining protection.