Collection: FR/AR Shirts
Essential protection in comfortable, everyday workwear.
These FR/AR Shirts deliver reliable arc flash and flame resistance in the familiar comfort of traditional work shirts. Designed with both safety and wearability in mind, these shirts provide critical protection while offering the breathability and ease of movement needed for full workday performance.
Whether you're an electrician working through hot summer months, a utility worker needing layering options, or any professional requiring dependable arc flash protection, these shirts provide the essential safety that Canadian 🍁 workers count on—with the comfort that makes them genuinely wearable through long shifts.
Because your safety is non-negotiable.

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Atlas Guardian® FR/AR Non-Striped Henley Shirt 403
Vendor:Atlas WorkwearRegular price $61.50 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Henley Shirt with 2” Striping 403
Vendor:Atlas WorkwearRegular price From $77.50 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Hi-Vis Henley Shirt with 2” Segmented Striping 403
Vendor:Atlas WorkwearRegular price $87.50 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Henley Shirt with 4” Segmented Striping 4034
Vendor:Atlas WorkwearRegular price From $80.50 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Hi-Vis Henley Shirt with 4” Segmented Striping 4034
Vendor:Atlas WorkwearRegular price $88.50 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Non-Striped Work Shirt 404
Vendor:Atlas WorkwearRegular price $67.00 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Work Shirt with 2” Striping 404
Vendor:Atlas WorkwearRegular price From $97.00 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Hi-Vis Work Shirt with 2” Segmented Striping 404
Vendor:Atlas WorkwearRegular price $97.00 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Work Shirt with 4” Segmented Striping 4044
Vendor:Atlas WorkwearRegular price $105.00 CADRegular priceUnit price / per -
Atlas Guardian® FR/AR Hi-Vis Work Shirt with 4” Segmented Striping 4044
Vendor:Atlas WorkwearRegular price $105.00 CADRegular priceUnit price / per