• Man wearing a 2-tone hi-vis yellow and black FR long sleeve t-shirt, ANSI Class 3 – on model
  • Hi-vis yellow Class 3 FR long sleeve t-shirt with black bottom and reflective tape – front view
  • 2-tone hi-vis Class 3 FR long sleeve t-shirt – alternate view
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Flamesafe Workwear

FR Long Sleeve T-Shirt Class 3 - 2-Tone Hi-Vis

FR Long Sleeve T-Shirt Class 3 - 2-Tone Hi-Vis

$80.00 USD
$80.00 USD
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A CAT 2 FR long sleeve shirt in 2-tone ANSI 107 Class 3 hi-vis, rated 9.1 cal/cm² ATPV and certified to NFPA 70E and ASTM F1506. Made from 7oz moisture-wicking FR interlock, with a black bottom and cuffs that hide grease and grime.

Specs at a glance

PPE category (NFPA 70E) CAT 2
Arc rating 9.1 cal/cm² ATPV
Standards NFPA 70E, ASTM F1506
Visibility ANSI 107 Class 3
Fabric 7oz moisture-wicking FR interlock
Design Black bottom and cuffs
Sizes S to 4XL, plus L to 3XL Tall
Best for Oil fields, asphalt crews, electricians, utility workers
Bulk & branding Crew orders and custom branding. Request a quote.

Hide the Grime. Keep the Compliance. The Long-Life High-Vis Shield.

Stop throwing away expensive FR gear because of grease stains. The Flamesafe Black Bottom Class 3 FR Shirt is engineered for the dirtiest US jobsites - from oil fields to asphalt crews. By reinforcing high-contact areas with dirt-hiding black fabric while maintaining a massive 9.1 Cal/cm² protection level, this shirt keeps you looking professional and staying fully NFPA 70E compliant shift after shift.

  • Dirt-Hiding Performance: The strategic black bottom and cuff design mask grease, oil, and grime, ensuring your high-vis yellow stays bright and compliant for the long haul.

  • Superior Safety Margin: At 9.1 Cal (CAT 2), this shirt offers significantly higher arc protection than standard 8.0 Cal alternatives, providing extra peace of mind for electricians and utility workers.

  • All-Day Breathability: Crafted from a 7oz FR interlock blend, the fabric wicks moisture and moves with your body, preventing the "heavy" feel of traditional treated cotton.

Outfitting a crew and require branding? Request a quote today

Common questions

Is this shirt rated for CAT 2 work?

Yes. NFPA 70E requires at least 8 cal/cm² for CAT 2. This shirt is rated 9.1 cal/cm².

Is it certified hi-vis?

Yes. It is certified to ANSI 107 Class 3, as well as NFPA 70E and ASTM F1506 for arc flash.

Can I order these for my crew with our logo?

Yes. Fireball handles crew orders and custom branding. Request a quote on the bulk order page.

How does it compare to the 9.0 Cal Class 3 Long Sleeve T-Shirt?

Both have Class 3 visibility and 7oz FR interlock. This one is rated 9.1 cal/cm² and adds a black bottom and cuffs to hide grime. The other is rated 9.0 cal/cm².

See our Shipping Guide here.

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