6XL FR Flame Resistant Shirts
This collection of 6XL Flame Resistant Shirts is designed for professionals who need maximum-size FR workwear that delivers dependable protection, durability, and comfort in demanding environments. Ideal for industries such as oil and gas, electrical utilities, welding, construction, and heavy industrial work, these shirts are engineered to help protect against arc flash and flash fire hazards on the job. The range includes durable long-sleeve FR shirts made from high-quality flame-resistant fabrics that can withstand tough working conditions and frequent laundering. With a focus on safety, mobility, and a professional fit, the 6XL FR shirts provide reliable performance for long shifts in high-risk workplaces.
<<< Show LessPORTWEST® Bizflame Flame Resistant Collared Work Shirt - Button Up - ARC 2 - FR89
PORTWEST® Bizflame Flame Resistant Collared Button UpWork Shirt FR89 Features 88% Cotton / 12% Nylon ARC2 Dual hazard protection Guaranteed flame ...
PORTWEST® Bizflame FR Long Sleeve Henley Shirt - Moisture Wicking - ARC2 - FR02
PORTWEST® Bizflame FR Long Sleeve Henley Shirt FR02 Features ARC2 Moisture-wicking, breathable fabric Button front opening with placket Pockets: 1...
PORTWEST® Lightweight Flame Resistant Crew Neck Long Sleeve Shirt - FR01
PORTWEST® Lightweight Flame Resistant Crew Neck Long Sleeve Shirt - FR01 Features ARC2 Moisture wicking, breathable fabric Raglan sleeves for a co...
PORTWEST® Bizflame 88/12 Flame Resistant FR Taped Shirt - Navy - FR706
PORTWEST® Bizflame 88/12 Flame Resistant FR Taped Shirt - Navy - FR706 Features Dual hazard protection Lightweight and comfortable Two chest pocke...
PORTWEST® Flame Resistant FR Heavyweight Hooded Sweatshirt - Navy - FR708
PORTWEST® Flame Resistant FR Heavyweight Hooded Sweatshirt FR708 Features High cotton content for superior comfort Flame resistant ribbed cuff for...
Bulwark® Men's FR iQ Series® Comfort Woven Long Sleeve Lightweight Shirt - QS52
Bulwark® Men's FR Comfort Woven Long Sleeve Lightweight Shirt - QS52 Features: Regular Fit Tailored sleeve placket Hemmed front placket with...
Bulwark® iQ Series® Endurance Men's FR Enhanced Visibility Work Shirt - QS40
Bulwark® iQ Series® Endurance Men's FR Enhanced Visibility Work Shirt - QS40 Features: Relaxed Fit Full underarm gusset Triple-needle seams 360 vi...
PORTWEST® Flame Resistant Hooded Zip Up Sweatshirt - ARC 2 - UFR81
PORTWEST® Flame Resistant Hooded Zip Up Sweatshirt UFR81 Features ARC2 Permanent flame resistant protection High cotton content gives great comfor...
Bulwark® Men's Midweight Excel FR® ComforTouch® Work Shirt - SLW2
Bulwark® Men's Midweight Excel FR® Work Shirt - SLW2 Features: Regular Fit Lay-flat collar Hemmed front with button closures Category 2 Prot...
PORTWEST® Bizflame Iona Flame Resistant Hi Vis Button Down Shirt - ANSI Class 3 - FR95
PORTWEST® Bizflame Iona Flame Resistant Hi Vis Button Down Shirt - ANSI Class 3 - FR95 Features ARC 2 Dual hazard protection Guaranteed flame res...
PORTWEST® Vented Flame Resistant Button Up Work Shirt - FR705
PORTWEST® Vented Flame Resistant Button Up Work Shirt - FR705 Lightweight and comfortable Ventilation channels Dual hazard protection Two chest po...
PORTWEST® Flame Resistant FR Hi Vis Two Tone Crew - ANSI Class 3 - FR709
PORTWEST® Flame Resistant FR Hi Vis Two Tone Crew - FR709 Features Inherent flame resistant qualities will not diminish with washing High cotton c...
PORTWEST® Hi Vis Flame Resistant Long Sleeve Shirt - ANSI Class 3 - FR96
PORTWEST® Hi Vis Flame Resistant Long Sleeve Shirt FR96 Features ARC 2 Highly durable, flame resistant reflective tape Permanent flame-resistant p...
Bulwark® iQ Series® Men's Lightweight Comfort Woven Shirt - QS24
Bulwark® iQ Series® Men's Lightweight Comfort Woven Shirt - QS24 Features: Regular Fit Topstitched cuffs with two-button adjustable closures Two c...
Bulwark® iQ Series® Comfort Woven Men's Lightweight FR Shirt - QS50
Bulwark® iQ Series® Comfort Woven Men's Lightweight FR Shirt - QS50 Features: Regular Fit Large chest pockets Full sideseam gusset for added mobil...
Portwest® Flame Resistant - Bizflame Knit 1/4 Zipper Sweatshirt - FR726
Portwest® Flame Resistant - Bizflame Knit 1/4 Zipper Sweatshirt - FR726 Features: Two lower pockets Generous fit for wearer comfort Flame resista...
PIP® High Visibility AR/FR Fleece Zip Hoodie - X-Back - Orange - 385-1226FR
PIP® High Visibility AR/FR Fleece Zip Hoodie - X-Back - Orange - 385-1226FR Features 12oz 100% Imported FR Cotton, fleece backed 10cm Yellow Silve...
Bisley® Hi Vis FR - Men's Ripstop Long Sleeve Button Down Shirt - 385MFRHS
Bisley® Hi Vis FR - Men's Ripstop Long Sleeve Button Down Shirt - 385MFRHS Features: ANSI 107 Type R Class 2 (Hi-Vis Yellow Only) ARC Rating: PPE ...
Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS50DI
Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS50DI Features Banded, topstitched, button-down collar w...
Bulwark® iQ Series® FR Men’s Enhanced-Vis Midweight Comfort Woven Shirt CAT 1 - QS26NE
Bulwark® iQ Series® FR Men’s Enhanced-Vis Midweight Comfort Woven Shirt CAT 1 - QS26NE Features Banded, button-down collar Larger pockets for more...
Bulwark® iQ Series® FR Enhanced Visibility Comfort Woven Lightweight Shirt CAT 2 - QS50
Bulwark® iQ Series® FR Enhanced Visibility Comfort Woven Lightweight Shirt CAT 2 - QS50 Features Banded, topstitched, button-down collar with red...
DEWALT® High Vis Flame Resistant Long Sleeve Shirt - ANSI Class 2 - DST921
DEWALT® Hi Vis Flame Resistant T-Shirt - ANSI Class 2 - DST921 Features ersey knit modacrylic cotton polyester blend. Made in the USA 2” 3M® 5535 ...
Reflective Apparel™ AR/FR Crew Neck Long Sleeve T-Shirt – Type R ANSI Class 3 – 205FRGS
Reflective Apparel™ AR/FR Crew Neck Long Sleeve T-Shirt – Type R ANSI Class 3 – 205FRGS Features Meets ANSI/ISEA 107-2020 Type R Class 3 50% FR ...
Bulwark® FR iQ Series® Men's Midweight Comfort Snap-Front Woven Shirt CAT 1 - QS28
Bulwark® FR iQ Series® Men's Midweight Comfort Snap-Front Woven Shirt CAT 1 - QS28 Features Banded collar Utility loops in shoulder seams Placket ...