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4XL Work Shirts

This collection of 4XL Work Shirts is designed for professionals who need dependable everyday workwear in an extra-roomy fit without compromising durability or function. Built. . . Show More >>>
USE FILTERS BELOW TO SHOP BY PRODUCT ATTRIBUTE | FREE SHIPPING FOR ORDERS $99+
$60.99 - $60.99
$60.99
$60.99 - $60.99
$60.99

Bulwark® Men's FR Long Sleeve Lightweight Henley Shirt - SML8

In stock
MOQ: 1

Bulwark® Men's Long Sleeve Lightweight Henley Shirt - SML8 Features: Regular Fit Rib knit collar and cuffs Category 1 Protection Arc Rating EBT 4...

$60.99 - $60.99
$60.99
$60.99 - $60.99
$60.99
$50.49 - $50.49
$50.49
$50.49 - $50.49
$50.49

Bulwark® Men's Lightweight FR Short Sleeve T-Shirt - SMT6

In stock
MOQ: 1

Bulwark® Men's Lightweight FR Short Sleeve T-Shirt - SMT6 Features: Slim Fit Rib knit collar Category 1 Protection Arc Rating EBT 4.8 cal/cm2 Add...

$50.49 - $50.49
$50.49
$50.49 - $50.49
$50.49
$115.49 - $115.49
$115.49
$115.49 - $115.49
$115.49

Bulwark® iQ Series® Men's Lightweight Comfort Woven Shirt - QS24

In stock
MOQ: 1

Bulwark® iQ Series® Men's Lightweight Comfort Woven Shirt - QS24 Features: Regular Fit Topstitched cuffs with two-button adjustable closures Two c...

$115.49 - $115.49
$115.49
$115.49 - $115.49
$115.49
$82.49 - $82.49
$82.49
$82.49 - $82.49
$82.49

Bulwark® FR Men's Lightweight Long Sleeve Henley Shirt - SEL2

In stock
MOQ: 1

Bulwark® FR Men's Lightweight Long Sleeve Henley Shirt - SEL2 Features: Regular Fit Category 2 Protection Arc Rating ATPV 8.9 cal/cm2   Underar...

$82.49 - $82.49
$82.49
$82.49 - $82.49
$82.49
$76.49 - $92.24
Starting at $76.49
$76.49 - $92.24
$76.49

Big Bill® Flame Resistant (FR) Dress Shirt - ATPV 8.7 - 147BDUS7 - Red

Low stock
MOQ: 1

Banded collar with pelon and stays Hemmed front with button closure 2 front chest pockets with flap and button closure High resistance Nomex® thre...

$76.49 - $92.24
Starting at $76.49
$76.49 - $92.24
$76.49
$91.99 - $91.99
$91.99
$91.99 - $91.99
$91.99

Bulwark® iQ Series® Comfort Woven Men's Lightweight FR Shirt - QS50

In stock
MOQ: 1

Bulwark® iQ Series® Comfort Woven Men's Lightweight FR Shirt - QS50 Features: Regular Fit Large chest pockets Full sideseam gusset for added mobil...

$91.99 - $91.99
$91.99
$91.99 - $91.99
$91.99
$198.99 - $198.99
$198.99
$198.99 - $198.99
$198.99

Bulwark® Men's Flame Resistant Pullover Fleece Hoodie - Navy - SEB4

In stock
MOQ: 1

Bulwark® Men's Flame Resistant Pullover Fleece Hoodie  - Navy - SEB4 Features: Certifications Level 1: NFPA 2112, NFPA 70E Certifications Level 2:...

$198.99 - $198.99
$198.99
$198.99 - $198.99
$198.99
$119.95 - $119.95
$119.95
$119.95 - $119.95
$119.95

Blaklader® Workwear FR Button-Up Work Shirt - 3279

In stock
MOQ: 1

Blaklader® Workwear FR Button-Up Work Shirt - 3279 Features Main material 88% cotton, 12% polyamide, twill 3/1, flame resistant, 7 oz Detai...

$119.95 - $119.95
$119.95
$119.95 - $119.95
$119.95
$105.74 - $127.49
Starting at $105.74
$105.74 - $127.49
$105.74

Big Bill® Flame Resistant (FR) Long Sleeve T-Shirt - ATPV 8.9 - DW5KI6

In stock
MOQ: 1

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...

$105.74 - $127.49
Starting at $105.74
$105.74 - $127.49
$105.74
$188.24 - $226.49
Starting at $188.24
$188.24 - $226.49
$188.24

Big Bill® Flame Resistant (FR) Hooded Zip-Up Sweatshirt - ATPV 17 - DW17S11

Low stock
MOQ: 1

MADE IN NOTH AMERICA Relaxed fit Front zipper closure Rib knit cuffs Adjustable hood with FR string Care: Home Wash This Flame Resistant (FR) Hoo...

$188.24 - $226.49
Starting at $188.24
$188.24 - $226.49
$188.24
$67.99 - $67.99
$67.99
$67.99 - $67.99
$67.99

Bulwark® Men's Midweight FR Pocketless Concealed-Gripper Work Shirt - SLS2

In stock
MOQ: 1

Bulwark® Men's Midweight FR Pocketless Concealed-Gripper Work Shirt - SLS2 Features: Regular Fit One-piece lined cuffs with closures Sleeve vents ...

$67.99 - $67.99
$67.99
$67.99 - $67.99
$67.99
Navy blue long-sleeve shirt on a white background
Navy blue pullover with a quarter zip on a white background
$92.00 - $92.00
$92.00
$92.00 - $92.00
$92.00

Portwest® Flame Resistant - Bizflame Knit 1/4 Zipper Sweatshirt - FR726

In stock
MOQ: 1

Portwest® Flame Resistant - Bizflame Knit 1/4 Zipper  Sweatshirt - FR726 Features: Two lower pockets Generous fit for wearer comfort Flame resista...

$92.00 - $92.00
$92.00
$92.00 - $92.00
$92.00
Sale Sale
$91.00
$91.00 - $91.00
$91.00
$73.00
$73.00 - $73.00
$73.00

Portwest® Ultrasoft 7 oz Flame Resistant Deluxe & Deluxe Striped Work Shirt - IUP650

In stock
MOQ: 1

Product Features Engineered for flame resistance and guaranteed for the life of the garment  50% extended garment wear life over 100% cotton  Soft...

$91.00
$91.00 - $91.00
$91.00
$73.00
$73.00 - $73.00
$73.00
Sale Sale
$78.49 - $78.49
$78.49
$78.49 - $78.49
$78.49

Bulwark® Flame Resistant Women's Knit Henley Shirt - STL3

In stock
MOQ: 1

Bulwark® Flame Resistant Women's Knit Henley Shirt - Navy - STL3 Features: Certifications Level 1: NFPA 2112, NFPA 70E Certifications Level 2: Cat...

$78.49 - $78.49
$78.49
$78.49 - $78.49
$78.49
$244.49 - $293.99
Starting at $244.49
$244.49 - $293.99
$244.49

Big Bill® Wind / Flame Resistant (FR) Hooded Zip-Up Sweatshirt - ATPV 27.7 - DW27WP12

In stock
MOQ: 1

MADE IN NORTH AMERICA 2 front hand warmer pockets Nomex® taped Vislon zipper front closure Snap on detachable hood with adjustable string Same mat...

$244.49 - $293.99
Starting at $244.49
$244.49 - $293.99
$244.49
$131.24 - $157.49
Starting at $131.24
$131.24 - $157.49
$131.24

Big Bill® Flame Resistant (FR) Button Work Shirt - ATPV 8.9 - 147BDTS7

In stock
MOQ: 1

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...

$131.24 - $157.49
Starting at $131.24
$131.24 - $157.49
$131.24
$83.49 - $83.49
$83.49
$83.49 - $83.49
$83.49

Bulwark® Lightweight Stretch Fabric Men's Flex Knit Polo CAT 2 - STP2

In stock
MOQ: 1

Bulwark® Lightweight Stretch Fabric Men's Flex Knit Polo CAT 2 - STP2 Features Three-button placket with polo collar for professional look Contras...

$83.49 - $83.49
$83.49
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$83.49
$91.49 - $91.49
$91.49
$91.49 - $91.49
$91.49

Bulwark® Flame Resistant Men's 1/4 Zip Flex Knit CAT 2 - STZ2

In stock
MOQ: 1

Bulwark® Flame Resistant Men's 1/4 Zip Flex Knit CAT 2 - STZ2 Features Athletic inspired 1/4 zip for functional layering Lightweight stretch fabri...

$91.49 - $91.49
$91.49
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$91.49
$106.49 - $106.49
$106.49
$106.49 - $106.49
$106.49

Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS52

In stock
MOQ: 1

Bulwark® iQ Series®  FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS52 Features Tailored sleeve placket Hemmed front placke...

$106.49 - $106.49
$106.49
$106.49 - $106.49
$106.49
$106.49 - $106.49
$106.49
$106.49 - $106.49
$106.49

Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS50DI

In stock
MOQ: 1

Bulwark® iQ Series®  FR Men's Lightweight Comfort Woven Shirt with Insect Shield CAT 2 - QS50DI Features Banded, topstitched, button-down collar w...

$106.49 - $106.49
$106.49
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$106.49
$135.49 - $135.49
$135.49
$135.49 - $135.49
$135.49

Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt CAT - QS50CN

In stock
MOQ: 1

Bulwark® iQ Series® FR Men's Lightweight Comfort Woven Shirt - QS50CN Features Banded, topstitched, button-down collar with red trim at neck seam ...

$135.49 - $135.49
$135.49
$135.49 - $135.49
$135.49
$152.99 - $152.99
$152.99
$152.99 - $152.99
$152.99

Bulwark® iQ Series® FR Men’s Enhanced-Vis Midweight Comfort Woven Shirt CAT 1 - QS26NE

In stock
MOQ: 1

Bulwark® iQ Series® FR Men’s Enhanced-Vis Midweight Comfort Woven Shirt CAT 1 - QS26NE Features Banded, button-down collar Larger pockets for more...

$152.99 - $152.99
$152.99
$152.99 - $152.99
$152.99
$72.99 - $72.99
$72.99
$72.99 - $72.99
$72.99

Bulwark® Lightweight Flame Resistant Men's Flex Knit Industrial Tee CAT 2 - STT6NV

In stock
MOQ: 1

Bulwark® Lightweight Flame Resistant Men's Flex Knit Industrial Tee CAT 2 - STT6NV Features Lightweight stretch fabric that moves with you for add...

$72.99 - $72.99
$72.99
$72.99 - $72.99
$72.99
$78.49 - $78.49
$78.49
$78.49 - $78.49
$78.49

Bulwark® Lightweight Flame Resistant Women's Flex Knit Tee CAT 2 - STT3

In stock
MOQ: 1

Bulwark® Lightweight Flame Resistant Women's Flex Knit Tee CAT 2 - STT3 Features Contrasting pattern on sleeve for athletic look Lightweight stret...

$78.49 - $78.49
$78.49
$78.49 - $78.49
$78.49