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 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® 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...
Portwest® ESD T-Shirt – Anti-Static, Short Sleeve Cotton Work Tee - Black - AS20
Portwest® ESD T-Shirt – Anti-Static, Short Sleeve Cotton Work Tee - Black - AS20 Features: Anti-scratch design with no exposed metal parts A wider...
PORTWEST® (FRAS) Flame Resistant Anti Static Crew Neck Long Sleeve Shirt - FR33
PORTWEST® (FRAS) Flame Resistant Anti Static Crew Neck Long Sleeve Shirt - FR33 Features Raglan sleeves for a comfort fit Made from high-performa...
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...
PORTWEST® Long Sleeve Ripstop Shirt - S130
Durable ripstop fabric Pockets: 2 chest Mic tab Snap closure on front opening and cuffs The Portwest S130 Long Sleeve Ripstop Shirt has been desi...
PORTWEST® Fire Resistant Anti-static Henley Long Sleeve Shirt - FR32
PORTWEST® Fire Resistant Anti-static Henley Long Sleeve Shirt - FR32 Features Concealed chest pocket with pencil stall Concealed sleeve pocket But...
PORTWEST® FR Bizflame 88/12 Plaid Shirt - UFR97
PORTWEST® FR Bizflame 88/12 Plaid Shirt UFR97 Features ARC2 Dual hazard protection. Inherent flame resistant qualities last for life of the garmen...
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 – Short Sleeve Polo Shirt – DX410
Portwest – DX4 Short Sleeve Polo Shirt – DX410 Features Design Patent 40+ UPF rated fabric to block 98% of UV rays Mic tabs for easy clipping of a...
Portwest® - Anti-Static ESD Zip Sweatshirt - AS25
Portwest® - Anti-Static ESD Zip Sweatshirt - AS25 Features Fully elasticated waistband for ultimate wearer comfort Side pockets High cotton conte...
Portwest – Anti-Static ESD Short Sleeve Cotton - Polo Shirt – AS21
Portwest – Anti-Static ESD Short Sleeve Cotton - Polo Shirt – Black – AS21 Features Anti-scratch design with no exposed metal parts High cotton co...
Portwest® Anti-Static ESD Polo Shirt - AS23
Portwest® Anti-Static ESD Polo Shirt - AS23 Features Suitable for use in ESD environments Tested to EN 61340-5-1 Designed with a comfort fit Light...
Portwest – Anti-Static ESD Long Sleeve T-Shirt – AS22
Portwest – Anti-Static ESD Long Sleeve T-Shirt – Black – AS22 Features Anti-scratch design with no exposed metal parts An improvement has been mad...
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...
Portwest® Westex Flame Resistant DH Air 5.5 Oz - Deluxe Work Shirt - IDHP650
Product Features Material is inherently flame resistant Woven blend provides excellent breathability Optimized moisture management keeps the wea...
Portwest® Ultrasoft 7 oz Flame Resistant Deluxe & Deluxe Striped Work Shirt - IUP650
Product Features Engineered for flame resistance and guaranteed for the life of the garment 50% extended garment wear life over 100% cotton Soft...
Portwest® Women's Flame Resistant IFR Basewear Top - Full Sleeves -Gray - IMP750
Product Features Inherently flame resistant and guaranteed for the life of the garment Medium weight, form fitting stretch comfort, very soft fab...
Portwest® Insulated Softshell Workwear Hoodie - CD874
Portwest® Insulated Softshell Workwear Hoodie - CD874 Features Durable, breathable, windproof and water resistant fabric Micro polar fleece lined...
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, ...
Portwest® Flame Resistant Bizflame Knit Women's Screw Neck Shirt - Navy - FR727
Portwest® Flame Resistant Bizflame Knit Women's Screw Neck Shirt - Navy - FR727 Features: 40+ UPF rated fabric to block 98% of UV rays 2 pockets f...
Portwest® Flame Resistant Bizflame 88/12 Women's Shirt - Navy - FR724
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...