Description
Stay Bright, Stay Cool: The Portwest L041 Hi-Vis Lightweight T-Shirt in Yellow (L041 Hi-Vis Yellow)
When maximum daytime visibility is the priority, nothing beats fluorescent yellow/lime high-visibility clothing. The Portwest L041 Hi-Vis Lightweight Short Sleeve T-Shirt in Yellow delivers ANSI/ISEA 107 Type R Class 2 and Type P Class 2 compliance while remaining one of the lightest, most breathable hi-vis shirts on the market in 2025.
As an Authorized Portwest Distributor, TECHACS Safety Solutions keeps this best-selling yellow hi-vis t-shirt in stock from Small to 6XL with same-day shipping across the USA.
Key Features of the Portwest L041 Hi-Vis Lightweight T-Shirt Yellow (L041YERR)
- 100% Bird-Eye Knit Polyester – 150g (4.5oz) – Extremely lightweight and quick-drying
- Premium moisture-wicking fabric keeps workers cool in hot environments
- 360° retro-reflective tape for visibility from all angles
- Convenient left chest pocket for small tools or ID
- Ribbed crew neck + taped neck seam for irritation-free wear
- Certified ANSI/ISEA 107 Type R Class 2 & Type P Class 2 – perfect for construction, utilities, warehousing, and public safety
The fluorescent yellow color provides the highest daytime conspicuity, making the L041 Yellow the go-to choice for crews working in bright sunlight.
Ideal Industries & Applications for the Yellow L041
- Highway and road construction
- Surveying and traffic control

Portwest L041 – Hi-Vis Lightweight T-Shirt S-S Yellow Portwest Distributor-workwear - Airport ramp and baggage handling
- Rail and transit maintenance
- Warehousing and distribution centers
- Municipal parks & recreation departments
- Emergency response and public safety
Because it meets both Type R (Roadway) and Type P (Public Safety) standards, one shirt satisfies multiple regulatory requirements.
Real-World Comfort That Crews Actually Appreciate
Heavy, sweaty hi-vis shirts get left in lockers. The Portwest L041 Yellow uses advanced bird-eye knit polyester with superior moisture management that wicks sweat away and dries fast — a game-changer for summer work in southern and western states.
Sizing & Immediate Availability
Stocked in high-visibility yellow (L041YERR) in sizes S–6XL. Most orders ship the same or next business day from our New York warehouse.
Call our safety experts now: 212-202-1952 Shop the full shirts collection: https://techacs.com/product-category/shirts/
Certified Performance You Can Trust
- ANSI/ISEA 107-2020 Type R Class 2
- ANSI/ISEA 107-2020 Type P Class 2
- EN ISO 20471 compliant design and tape placement
- Maintains brightness and reflectivity after 50+ industrial washes
Download the latest Portwest catalog: https://portwest.com/market/brochure
Why TECHACS is Your Trusted Authorized Portwest Distributor
- Same-day shipping on in-stock sizes
- Volume discounts & contractor pricing
- No minimum order
- Personalized fitting guidance
- Complete Portwest inventory under one roof
Connect with us on LinkedIn: https://www.linkedin.com/company/techacs/
Build a Complete Hi-Vis Yellow Uniform
Pair the L041 Yellow T-Shirt with:
- Portwest S466 Hi-Vis Yellow Contrast Rain Jacket
- Portwest Hi-Vis Yellow Cargo Pants (Class E)
- Portwest Steelite™ Safety Footwear
Easily create a full ANSI Class 2 or Class 3 outfit.
FAQ – Portwest L041 Hi-Vis Lightweight T-Shirt Yellow (Voice Search + Rich Snippet Optimized)
Q: What class is the Portwest L041 yellow hi-vis t-shirt? A: It is ANSI/ISEA 107 Type R Class 2 and Type P Class 2 certified.
Q: Is the Portwest L041 yellow t-shirt moisture wicking? A: Yes — made from 100% bird-eye knit polyester with excellent moisture-wicking and quick-dry performance.
Q: What sizes does the Portwest L041 yellow hi-vis shirt come in? A: Available in Small through 6XL (S, M, L, XL, 2XL, 3XL, 4XL, 5XL, 6XL).
Q: Does the yellow L041 meet DOT or roadway visibility requirements? A: Yes, it meets ANSI Type R Class 2 standards for roadway and traffic control use.
Q: Where can I buy authentic Portwest L041 yellow hi-vis t-shirts in the US? A: TECHACS Safety Solutions is an Authorized Portwest Distributor. Call 212-202-1952 or order at techacs.com.
Q: How do I care for the Portwest L041 yellow hi-vis shirt? A: Machine wash warm (max 104°F), no bleach, tumble dry low. Retains color and reflectivity for 50+ washes.
Final Verdict
When your team needs the brightest, lightest, most comfortable ANSI Class 2 hi-vis t-shirt in yellow, the Portwest L041 remains the gold standard in 2025.
Contact TECHACS Safety Solutions today at 212-202-1952 and get your crew outfitted with genuine Portwest high-visibility workwear.
Stay seen. Stay cool. Stay safe.
TECHACS Safety Solutions – Authorized Portwest Distributor Website: https://techacs.com Phone: 212-202-1952 LinkedIn: https://www.linkedin.com/company/techacs/




