Flame Resistant Base Layer Apparel and Thermal Underwear
Flame resistant underwear and FR base layer clothing provide a last line of defense against electric arc flash and flash fire hazards. Many people have been saved by wearing FR base layer apparel from fires that burned through their outer protective garments. There are two types of FR fabric available for base layer clothing – inherently FR and treated FR. Fabric that is inherently FR, like Nomex, is flame-resistant for life, which means that no matter how many times it is laundered or how long it is worn, the material will always remain flame-resistant. Treated FR fabrics have a flame resistant chemical applied to them that makes the fabric flame resistant; however, normal wear, laundering, abrasion, and UV exposure gradually reduces the protective value of the garment over time.
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Indera Mills 800LS Traditional Long John Thermal Long Sleeve ShirtI304856
- Regular price
- $5.85
- Sale price
- $5.85
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Drifire DF2-446RHB Flame Resistant Single Layer BalaclavaD302232
- Regular price
- $27.50
- Sale price
- $27.50
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Tru-Spec Cordura Baselayer Crew Neck ShirtsT301616
- Regular price
- from $19.95
- Sale price
- from $19.95
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Drifire DF4-505TSW Women's Flame Resistant Ultra Lightweight Short Sleeve TeeD6001029
- Regular price
- from $50.85
- Sale price
- from $50.85
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Drifire DF2-MIL-762-PLP FR Prime Flame Resistant Long JohnsD304486
- Regular price
- from $94.85
- Sale price
- from $94.85
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Drifire DF2-MIL-762-PLS FR Prime Flame Resistant Long Sleeve Tee ShirtD304487
- Regular price
- from $87.85
- Sale price
- from $87.85
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Drifire DF2-MIL-762-PBB FR Prime Flame Resistant Boxer BriefsD304485
- Regular price
- from $65.85
- Sale price
- from $65.85
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NSA FR Flame Resistant Balaclava (HRC 3- 4.0 cal)N304897
- Regular price
- $29.70
- Sale price
- $29.70
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NSA H11 FR Flame Resistant Balaclava (HRC 2 - 4.0 cal)N304896
- Regular price
- $21.70
- Sale price
- $21.70
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Chicago Protective Apparel CXA55 CarbonX Active Baselayer Pant (HRC 2 - 8 cal)C304963
- Regular price
- from $64.15
- Sale price
- from $64.15
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Chicago Protective Apparel CXA54 CarbonX Active Baselayer Long Sleeve Shirt (HRC 2 - 8 cal)C304962
- Regular price
- from $64.15
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- from $64.15
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Chicago Protective Apparel CX-55 CarbonX Ultimate Baselayer Pant (HRC 2 - 12.3 cal)C304960
- Regular price
- from $71.80
- Sale price
- from $71.80
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Chicago Protective Apparel CX-54 CarbonX Ultimate Baselayer Long Sleeve Shirt (HRC 2 - 12.3 cal)C304959
- Regular price
- from $71.80
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- from $71.80
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Drifire DF2-CM-446BB Flame Resistant Lightweight Boxer Briefs (HRC 1 - 4.9 cal)D304493
- Regular price
- from $31.50
- Sale price
- from $31.50
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Drifire DF2-CM-446LP FR Lightweight Flame Resistant Long Underwear Bottoms (HRC 1 - 4.9 cal)D304492
- Regular price
- $54.10
- Sale price
- $54.10
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Drifire DF2-CM-265ALS FR Heavyweight Flame Resistant Long Sleeve Tee Shirt (HRC 2 - 11 cal)D304491
- Regular price
- from $89.50
- Sale price
- from $89.50
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Drifire DF2-CM-446LS FR Lightweight Flame Resistant Long Sleeve Tee Shirt (HRC 1 - 4.5 cal)D304490
- Regular price
- from $52.90
- Sale price
- from $52.90
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Drifire DF2-CM-446TS FR Lightweight Flame Resistant Short Sleeve Tee Shirt (HRC 1 - 4.5 cal)D304489
- Regular price
- from $44.10
- Sale price
- from $44.10
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Drifire DF2-CM-762-PTS FR Prime Flame Resistant Short Sleeve Tee Shirt (HRC 1 - 4.9 cal)D301842
- Regular price
- from $64.30
- Sale price
- from $64.30
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Drifire DF2-CM-762-PLS FR Prime Flame Resistant Long Sleeve Tee Shirt (HRC 1 - 4.9 cal)D301843
- Regular price
- from $73.50
- Sale price
- from $73.50
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Drifire DF2-CM-762-PLP FR Prime Flame Resistant Long Johns (HRC 1 - 4.9 cal)D301853
- Regular price
- from $77.40
- Sale price
- from $77.40
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Drifire DF2-CM-762-PBB FR Prime Flame Resistant Boxer Briefs (HRC 1 - 4.9 cal)D301852
- Regular price
- from $56.10
- Sale price
- from $56.10
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Drifire DF2-793LS FR Strongknit Prime Flame Resistant Long Sleeve T-Shirt (HRC 2 - 10 cal)D304484
- Regular price
- from $83.90
- Sale price
- from $83.90
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Indera Mills 890LS Expedition Weight Cotton Raschel Knit Long John Thermal Long Sleeve ShirtI304894
- Regular price
- $8.85
- Sale price
- $8.85
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Indera Mills 890DR Expedition Weight Cotton Raschel Knit Long John Thermal DrawersI304895
- Regular price
- $8.85
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- $8.85
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Indera Mills 822DR Maximum Weight Long John Thermal DrawersI304893
- Regular price
- $7.85
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- $7.85
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Indera Mills 822LS Maximum Weight Long John Thermal Long Sleeve ShirtI304892
- Regular price
- $7.85
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- $7.85
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Indera Mills 880LS Raschel Knit Heavyweight Long John Thermal Long Sleeve ShirtI304891
- Regular price
- $7.85
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- $7.85
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Indera Mills 880DR Raschel Knit Heavyweight Long John Thermal DrawersI304890
- Regular price
- $7.85
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- $7.85
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Indera Mills 21DR Polypropylene Long John Thermal DrawersI304861
- Regular price
- $9.85
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- $9.85
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Indera Mills 21LS Polypropylene Long John Thermal Long Sleeve ShirtI304860
- Regular price
- $9.85
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- $9.85
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Indera Mills 839DR Cotton Heavyweight Long John Thermal DrawersI304859
- Regular price
- $7.85
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- $7.85
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Indera Mills 839LS Cotton Heavyweight Long John Thermal Long Sleeve ShirtI304858
- Regular price
- $7.85
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- $7.85
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Indera Mills 800DR Traditional Long John Thermal DrawersI304857
- Regular price
- $5.85
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- $5.85
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NSA FR Control 2.0 U52FKSR Navy Blue Flame Resistant Long Underwear Bottoms (HRC 1 - 4.0 cal)N3011106
- Regular price
- $80.70
- Sale price
- $80.70
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NSA FR Control 2.0 H85FK Navy Blue Flame Resistant Balaclava (HRC 1 - 4.0 cal)N3011105
- Regular price
- $27.40
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- $27.40
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NSA FR Control 2.0 C52-LS Flame Resistant Long Sleeve T-Shirt (HRC 1 - 4.0 cal)N3011102
- Regular price
- $69.70
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- $69.70
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NSA FR Control 2.0 C52-SS Flame Resistant Short Sleeve T-Shirt (HRC 1 - 4.0 cal)N3011101
- Regular price
- $62.70
- Sale price
- $62.70
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Massif MPNT00004 Flame Resistant Flamestretch PantsM304726
- Regular price
- $209.99
- Sale price
- $209.99
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Bates E11956970 Tactical Uniform Low Cut Socks - White or BlackB200277
- Regular price
- $8.95
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- $8.95
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Drifire DF2-762-SB Women's Flame Resistant Sports Bra (HRC 1 - 4.4 cal)D304496
- Regular price
- from $59.85
- Sale price
- from $59.85
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Drifire DF2-245LS Flame Resistant Heavyweight Base Layer Long Sleeve ShirtD3011016
- Regular price
- from $92.85
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- from $92.85
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Drifire DF2-762HNG Flame Resistant Hot Weather Neck GaiterD3011011
- Regular price
- $26.85
- Sale price
- $26.85
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Drifire DF2-762CNG Flame Resistant Cold Weather Neck GaiterD3011010
- Regular price
- $42.85
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- $42.85
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UJF A14F102 Fortiflame Baselayer Level 4 Quarter Zip TopU304642
- Regular price
- $85.95
- Sale price
- $85.95
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Bates E11917170 Utility Crew Socks (2 pack) - BlackB200766
- Regular price
- $15.95
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- $15.95
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UJF D11H402 Fortiflame Baselayer Level 1 Flame Resistant Cold Weather BalaclavaU304595
- Regular price
- $33.44
- Sale price
- $33.44
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UJF D11G402 Fortiflame Baselayer Level 1 Flame Resistant Hot Weather BalaclavaU304594
- Regular price
- $24.62
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- $24.62
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