3XL Work Shirts
This 3XL Work Shirts collection is designed for professionals who need reliable everyday workwear in a larger, more comfortable fit. Built to support demanding roles across construction, transportation, warehousing, manufacturing, maintenance, and general industrial trades, these shirts are made to perform in tough, fast-paced environments. The range includes a variety of short-sleeve and long-sleeve styles, along with lightweight options for warmer conditions and high-visibility designs for improved jobsite visibility. Constructed with durable fabrics that withstand repeated wear and frequent washing, these shirts focus on both comfort and practicality. With functional cuts, professional styling, and consistent sizing, the 3XL work shirts help workers stay comfortable, presentable, and ready for long shifts in any setting.
<<< Show LessBig Bill® Flame Resistant (FR) Long Sleeve T-Shirt - ATPV 8.9 - DW5KI6
MADE IN NORTH AMERICA 1 left chest pocket Elastic knit cuffs and collar Relax fit & Tagless Care: Industrial wash The Big Bill DW5KI6 Long-Sl...
Bulwark® Women's Flame Resistant Lightweight Woven Shirt - Khaki - QS53
Bulwark® Women's Flame Resistant Lightweight Woven Shirt - Khaki - QS53 Features: Certifications Level 1: NFPA 70E, NFPA 2112 Certifications Level...
Bulwark® iQ Series® Endurance Collection Women's FR Long Sleeve Shirt - QS41
Bulwark® iQ Series® Endurance Collection Women's FR Long Sleeve Shirt - QS41 Features: Women's Fit Princess seams at front body for feminine fit F...
Red Kap® Men's Long Sleeve Airflow Work Shirt - SP3A
Red Kap® Men's Long Sleeve Airflow Work Shirt - SP3A Features Six concealed grippers Mesh-lined, banded collar with sewn-in stays Button-thru righ...
Bulwark® Women's Midweight FR Dress Uniform Shirt - SLU3
Bulwark® Women's Midweight FR Dress Uniform Shirt - SLU3 Features: Women's Fit Placket front with button closure topstitched cuff with button clos...
Bulwark® Men's Midweight FR Dress Uniform Shirt - SMU2
Bulwark® Men's Midweight FR Dress Uniform Shirt - SMU2 Features: Relaxed Fit Straight back yoke Full underarm gussets Placket front with button c...
Bulwark® Men's Lightweight FR Long Sleeve Henley Shirt - SML2
Bulwark® Men's Lightweight FR Long Sleeve Henley Shirt - SML2 Features: Regular Fit Raglan sleeves Moisture wicking breathable fabric Knit henley ...
Bulwark® Flame Resistant Women's Knit Henley Shirt - STL3
Bulwark® Flame Resistant Women's Knit Henley Shirt - Navy - STL3 Features: Certifications Level 1: NFPA 2112, NFPA 70E Certifications Level 2: Cat...
Blaklader® Workwear Women's FR Long Sleeve Work T-Shirt - 3577
Blaklader® Workwear Women's FR Long Sleeve Work T-Shirt - 3577 Features Main material 100% cotton, interlock, flame resistant 6.5 oz Detail...
Big Bill® Flame Resistant (FR) Button Work Shirt - ATPV 8.9 - 147BDTS7
MADE IN NORTH AMERICA Placket front with button closure Button-down collar 2 front chest pockets with flap and button closure Pencil division on b...
Bulwark® Lightweight Stretch Fabric Men's Flex Knit Polo CAT 2 - STP2
Bulwark® Lightweight Stretch Fabric Men's Flex Knit Polo CAT 2 - STP2 Features Three-button placket with polo collar for professional look Contras...
Bulwark® FR Men's Lightweight Flex Knit Henley CAT 2 - STL2
Bulwark® FR Men's Lightweight Flex Knit Henley CAT 2 - STL2 Features Heat seal Bulwark® triangle centered at neck to show wearer has on FR underga...
Red Kap® Men's Short Sleeve Industrial Work Shirt - Khaki - SP24
Product Features: A left pocket pencil stall keeps you organized and ready for action Touchtex Technology provides breathable comfort, lasting col...
Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS52
Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS52 Features Tailored sleeve placket Hemmed front placke...
Bulwark® Lightweight Flame Resistant Women's Flex Knit Tee CAT 2 - STT3
Bulwark® Lightweight Flame Resistant Women's Flex Knit Tee CAT 2 - STT3 Features Contrasting pattern on sleeve for athletic look Lightweight stret...
Portwest® Frontline 6.9 Oz Henley Long Sleeve T-Shirt - IFP660
Product Features Front Line fabrics meets the requirements of: NFPA 2112, ASTM F1506, NFPA 70E Shell Fabric : Front Line Fabrics: 55% Modacrylic, ...
Bulwark® Women's FR Lightweight Work Shirt With Insect Shield - QS53-INSECT
Bulwark® Women's FR Lightweight Work Shirt With Insect Shield - QS53-INSECT Features: Certifications Level 1: ASTM F1506, NFPA 70E, NFPA 2112 Cert...
Big Bill® Flame Resistant (FR) Long Sleeve Buttoned Henley T-Shirt - ATPV 8.9 - DW18KI6
Relax fit 3 buttons front closure Comfortable rib knit collar & cuffs Using Nomex® thread, serge and single stitch on all seams This Flame Re...
Big Bill Lightweight Flame Resistant Long-Sleeve T-shirt - DW5PD5
Stay dry and stylish with our Wicking Polo. Features a relaxed fit, chest pocket, rib-knit collar, and tagless design for ultimate comfort. Easy ca...
Bulwark® Lightweight Flame-Resistant Flex Knit Men's Comfort Tee CAT 2 - STT2
Bulwark® Lightweight Flame Resistant Flex Knit Men's Comfort Tee CAT 2 - STT2 Features Contrasting pattern on sleeve for an athletic look Lightwei...
Bulwark® FR Lightweight Flex Knit Button Down Shirt CAT 2 - STG4
Bulwark® FR Lightweight Flex Knit Button Down Shirt CAT 2 - STG4 Features Banded collar Full underarm gusset for added mobility Lightweight, stret...
Bulwark® iQ Series® Endurance Collection Men's FR Work Shirt CAT 2 - QS40
Bulwark® iQ Series® Endurance Collection Men's FR Work Shirt CAT 2 - QS40 Features Hemmed front placket with button closure Gas monitor pocket ...
Bulwark® Men's FR Short Sleeve T-shirt with Concealed Chest Pocket CAT 1 - MPS4
Bulwark® Men's FR Short Sleeve T-shirt with Concealed Chest Pocket CAT 1 - MPS4 Features Self-fabric crewneck collar Hemmed, raglan sleeves Cont...
Ironwear® Flame Resistant Button Down Long Sleeve Shirt - CAT - 2 - 6610FR
Ironwear® Flame Resistant Button Down Long Sleeve Shirt - CAT - 2 - 6610FR Features 7oz cotton flame resistant fabric, good for up to 100 washings...