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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+
Original price $108.99 - Original price $108.99
Original price
$108.99
$108.99 - $108.99
Current price $108.99

Bulwark® iQ Series® FR Enhanced Visibility Comfort Woven Lightweight Shirt CAT 2 - QS50

In stock
MOQ: 1

Bulwark® iQ Series®  FR Enhanced Visibility Comfort Woven Lightweight Shirt CAT 2 - QS50 Features Banded, topstitched, button-down collar with red...

Original price $108.99 - Original price $108.99
Original price
$108.99
$108.99 - $108.99
Current price $108.99
Original price $67.59 - Original price $67.59
Original price
$67.59
$67.59 - $67.59
Current price $67.59

PIP® AR/FR Dual-Certified Long Sleeve Henley - 385-FRHN

In stock
MOQ: 1

PIP® AR/FR Dual-Certified Long Sleeve Henley - 385-FRHN Features 6.5 oz 100% cotton interlock knit FR ARC Rating: ATPV 10.6 cal/cm2 Aramid high-te...

Original price $67.59 - Original price $67.59
Original price
$67.59
$67.59 - $67.59
Current price $67.59
Original price $113.00 - Original price $113.00
Original price
$113.00
$113.00 - $113.00
Current price $113.00

PIP® AR/FR Dual-Certified Ripstop Long Sleeve Work Shirt - 385-FRRS

In stock
MOQ: 1

PIP® AR/FR Dual-Certified Ripstop Long Sleeve Work Shirt - 385-FRRS Features 6oz. Modacrylic/Cotton/Aramid blend Ripstop material provides added d...

Original price $113.00 - Original price $113.00
Original price
$113.00
$113.00 - $113.00
Current price $113.00
Original price $138.54 - Original price $138.54
Original price
$138.54
$138.54 - $138.54
Current price $138.54

PIP® AR/FR Fleece Zip Workwear Hoodie - 385-FRZH

In stock
MOQ: 1

PIP® AR/FR Fleece Zip Workwear Hoodie - 385-FRZH Features PPE2, NFPA 2112-2023, ASTM F1506 and NFPA 70E Arc Rating:ATPV=23.3cal/cm2 12oz FR fleece...

Original price $138.54 - Original price $138.54
Original price
$138.54
$138.54 - $138.54
Current price $138.54
Original price $123.24 - Original price $123.24
Original price
$123.24
$123.24 - $123.24
Current price $123.24

PIP® AR/FR Fleece Pullover Hoodie - 385-FRPH

In stock
MOQ: 1

PIP®  AR/FR Fleece Pullover Hoodie - 385-FRPH Features PPE 2, ASTM F1506 and NFPA 70E, NFPA 2112-2023 Arc Rating:ATPV=23.3cal/cm2 12oz FR fleece k...

Original price $123.24 - Original price $123.24
Original price
$123.24
$123.24 - $123.24
Current price $123.24
Original price $110.00 - Original price $110.00
Original price
$110.00
$110.00 - $110.00
Current price $110.00

Ironwear® Flame Resistant Pullover Sweatshirt - Hooded - CAT - 2 - Navy - 6340FR

In stock
MOQ: 1

Ironwear® Flame Resistant Pullover Sweatshirt - Hooded - CAT - 2 - Navy - 6340FR Features Hooded pullover sweatshirt CAT 2, ATPV = 28 cal/cm2 ASTM...

Original price $110.00 - Original price $110.00
Original price
$110.00
$110.00 - $110.00
Current price $110.00
Original price $54.00 - Original price $54.00
Original price
$54.00
$54.00 - $54.00
Current price $54.00

Portwest® Flame Resistant Bizflame 88/12 Women's Shirt - Navy - FR724

In stock
MOQ: 1

Portwest® Flame Resistant Bizflame 88/12 Women's Shirt - Navy - FR724 Features: 40+ UPF rated fabric to block 98% of UV rays Protects against radi...

Original price $54.00 - Original price $54.00
Original price
$54.00
$54.00 - $54.00
Current price $54.00
Original price $170.49 - Original price $170.49
Original price
$170.49
$170.49 - $170.49
Current price $170.49

Bulwark® Men's Midweight FR Crewneck Pullover Sweatshirt - SEC2

In stock
MOQ: 1

Bulwark® Men's Midweight FR Crewneck Pullover Sweatshirt - SEC2 Features: Relaxed Fit Rib knit cuff, neck and waistband Hemmed sleeve with elastic...

Original price $170.49 - Original price $170.49
Original price
$170.49
$170.49 - $170.49
Current price $170.49
Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99

Bulwark® iQ Series® Men's Midweight Comfort Woven Shirt - QS26

In stock
MOQ: 1

Bulwark® iQ Series® Men's Midweight Comfort Woven Shirt - QS26 Features: Regular Fit Banded, button-down collar Larger pockets for more storage ...

Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99
Original price $189.95 - Original price $189.95
Original price
$189.95
$189.95 - $189.95
Current price $189.95

Blaklader® Workwear Flame Resistant Zip Work Hoodie - 3504

In stock
MOQ: 1

Blaklader® Workwear Flame Resistant Zip Work Hoodie - 3504 Features Main material 95% cotton, 5% elastane, fleece, 12 oz, flame resistant, trea...

Original price $189.95 - Original price $189.95
Original price
$189.95
$189.95 - $189.95
Current price $189.95
Original price $119.95 - Original price $119.95
Original price
$119.95
$119.95 - $119.95
Current price $119.95

Blaklader® Workwear FR Collared Work Shirt - Navy Blue - 3276

In stock
MOQ: 1

Blaklader Workwear ® FR Collared Work Shirt - Navy Blue - 3276 Features: Main material 88% cotton, 12% polyamide, twill 3/1, flame resistant, 7 o...

Original price $119.95 - Original price $119.95
Original price
$119.95
$119.95 - $119.95
Current price $119.95
Original price $284.95 - Original price $284.95
Original price
$284.95
$284.95 - $284.95
Current price $284.95

Blaklader® Workwear Flame Resistant Work Hoodie - Navy Blue - 3492

In stock
MOQ: 1

Blaklader® Workwear Flame Resistant Work Hoodie - Navy Blue - 3492 Features Main material 44% lyocell, 39% modacrylic, 14% Aramid, 3% elastane,...

Original price $284.95 - Original price $284.95
Original price
$284.95
$284.95 - $284.95
Current price $284.95
Original price $138.74 - Original price $173.99
Original price
Starting at $138.74
$138.74 - $173.99
Current price $138.74

Big Bill® Polartec® Power Dry Flame Resistant (FR) Sweatshirt With Quarter Zip - ATPV 16.4 - DW29PD8

In stock
MOQ: 1

PROUDLY MADE IN USA Polartec® Power Dry® FR Using Nomex®thread, flatlock on all seams Zippers YKK®#5 Nomex® taped Vislon 1/4 front zip closure Str...

Original price $138.74 - Original price $173.99
Original price
Starting at $138.74
$138.74 - $173.99
Current price $138.74
Original price $151.49 - Original price $182.24
Original price
Starting at $151.49
$151.49 - $182.24
Current price $151.49

Big Bill® FR Molten Metal Splash Resistant Shirt - ATPV 6 - TX290VX6

In stock
MOQ: 1

Placket front with button closure Banded collar with pelon and stays 2 front chest pockets with flap and button closure Pencil division on both po...

Original price $151.49 - Original price $182.24
Original price
Starting at $151.49
$151.49 - $182.24
Current price $151.49
Original price $113.24 - Original price $136.49
Original price
Starting at $113.24
$113.24 - $136.49
Current price $113.24

Big Bill® Flashtrap® Flame Resistant (FR) Ventilated Shirt - ATPV 8.7 - 1117US7

In stock
MOQ: 1

Big Bill® Flashtrap® Flame Resistant (FR) Ventilated Shirt - ATPV 8.7 - 1117US7 Features MADE IN NORTH AMERICA Banded collar with pelon and stay...

Original price $113.24 - Original price $136.49
Original price
Starting at $113.24
$113.24 - $136.49
Current price $113.24
Original price $165.74 - Original price $199.49
Original price
Starting at $165.74
$165.74 - $199.49
Current price $165.74

Big Bill® Flame Resistant (FR) Sweatshirt With Quarter Zip - ATPV 16.4 - DW29PS11

Low stock
MOQ: 1

MADE IN NORTH AMERICA Wicking fabric that keeps you dry Relax fit & Stretchable Comfortable grid fleece inside 1/4 zip front closure Care: Hom...

Original price $165.74 - Original price $199.49
Original price
Starting at $165.74
$165.74 - $199.49
Current price $165.74
Original price $56.99 - Original price $215.99
Original price
Starting at $56.99
$56.99 - $215.99
Current price $56.99

Big Bill® Flame Resistant (FR) Sweatshirt Plain Hoodie - ATPV 17 - DW16S11

In stock
MOQ: 1

MADE IN NORTH AMERICA Relaxed fit Plain (without pocket) Rib knit cuffs Adjustable hood with FR string Care: Home Wash This Flame Resistant (FR...

Original price $56.99 - Original price $215.99
Original price
Starting at $56.99
$56.99 - $215.99
Current price $56.99
Original price $81.74 - Original price $98.24
Original price
Starting at $81.74
$81.74 - $98.24
Current price $81.74

Big Bill® Flame Resistant (FR) Long Sleeves T-Shirt - ATPV 5 - DW3PD5

In stock
MOQ: 1

Using Nomex®thread, serge and single stitch on all seams Polartec®Power Dry®FR Tag-less Relax fit This flame resistant long sleeve t-shirt is des...

Original price $81.74 - Original price $98.24
Original price
Starting at $81.74
$81.74 - $98.24
Current price $81.74
Original price $103.83 - Original price $125.24
Original price
Starting at $103.83
$103.83 - $125.24
Current price $103.83

Big Bill® Flame Resistant (FR) Long Sleeve Buttoned Henley T-Shirt - ATPV 8.9 - DW18KI6

In stock
MOQ: 1

Relax fit 3 buttons front closure Comfortable rib knit collar & cuffs Using Nomex® thread, serge and single stitch on all seams This Flame Re...

Original price $103.83 - Original price $125.24
Original price
Starting at $103.83
$103.83 - $125.24
Current price $103.83
Original price $76.49 - Original price $92.24
Original price
Starting at $76.49
$76.49 - $92.24
Current price $76.49

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

In 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...

Original price $76.49 - Original price $92.24
Original price
Starting at $76.49
$76.49 - $92.24
Current price $76.49
Original price $87.74 - Original price $112.90
Original price
Starting at $87.74
$87.74 - $112.90
Current price $87.74

Big Bill Lightweight Flame Resistant Long-Sleeve T-shirt - DW5PD5

Low stock
MOQ: 1

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...

Original price $87.74 - Original price $112.90
Original price
Starting at $87.74
$87.74 - $112.90
Current price $87.74
Original price $237.88 - Original price $285.45
Original price
Starting at $237.88
$237.88 - $285.45
Current price $237.88

Big Bill Flame Resistant Zip-Front Sweatshirt with Detachable Hood - DW27S11

In stock
MOQ: 1

Maintenance is simple, with the option for home washing. The Zip-Front Sweatshirt with Detachable Hood is a practical and versatile choice for indi...

Original price $237.88 - Original price $285.45
Original price
Starting at $237.88
$237.88 - $285.45
Current price $237.88
Original price $57.74 - Original price $94.97
Original price
Starting at $57.74
$57.74 - $94.97
Current price $57.74

Big Bill Flame Resistant Long-Sleeve Industrial Work Shirt - 240US7

In stock
MOQ: 1

The Flame Resistant Industrial Work Shirt is a crucial piece of safety apparel designed to protect workers in environments where fire hazards are a...

Original price $57.74 - Original price $94.97
Original price
Starting at $57.74
$57.74 - $94.97
Current price $57.74
Original price $72.74 - Original price $87.74
Original price
Starting at $72.74
$72.74 - $87.74
Current price $72.74

Big Bill Flame Resistant Long-Sleeve Food Processing Shirt - 105SUS7

In stock
MOQ: 1

A flame-resistant food processing shirt is a specialized piece of clothing designed to provide protection for workers in food processing facilities...

Original price $72.74 - Original price $87.74
Original price
Starting at $72.74
$72.74 - $87.74
Current price $72.74