PortwestSKU: PW-PW311BKYXS

Portwest PW311 Class 1 Short Sleeve T-Shirt

$25.00

The Portwest PW311 Class 1 Short Sleeve T-Shirt delivers breathable comfort, flexible visibility, and a modern PW3 fit in a lightweight short‑sleeve design. Made from Cotton Comfort knit with premium HiVisTex Pro segmented tape, it offers excellent freedom of movement while maintaining certified high‑visibility performance. Ideal for warm conditions or layered wear, it’s a reliable everyday option for workers who want comfort without compromising safety.


Key Features:



  • 55% Cotton / 45% Polyester (175g) Cotton Comfort fabric provides softness, breathability, and all‑day comfort.

  • HiVisTex Pro segmented reflective tape enhances visibility while allowing natural stretch and movement.

  • ANSI/ISEA 107 Type O Class 1 and EN ISO 20471 Class 1 compliant for certified high‑visibility protection.

  • Moisture‑wicking performance helps regulate body temperature—keeping the wearer cool, warm, and dry as conditions shift.

  • Comfort‑fit crew neck with a taped neck seam for reduced irritation.

  • Side vents improve airflow and mobility during active work.

  • 40+ UPF‑rated fabric blocks 98% of UV rays for added sun protection.

  • Certified visibility after 50 washes, ensuring long‑term performance.

  • Available in sizes XS–4XL, supporting a wide range of workers.

  • Heat‑applied reflective tape maintains flexibility and garment comfort.

CLICK HERE to view the sizing chart. A separate tab will open with the details for easy reference!



Ordering Questions

When will my order ship?

We aim to have all non-imprinted orders shipped within 3-5 business days after the order is placed!

Once your order ships, you’ll receive a confirmation email with tracking details. At this time, we ship to addresses within the contiguous United States.

We ship via UPS or USPS, depending on the size, weight, and destination of your order. Shipping method selection is handled automatically to ensure the best delivery option.

Please note that delivery times shown at checkout are estimates and begin once your order has shipped. Shipping delays caused by the carrier or weather are outside of our control.
How do returns work?

We want you to feel confident in your purchase. If an item doesn’t fit or isn’t quite what you expected, you can request a return directly from your order page using the 'Request Return' option.

Once your request is submitted, it goes directly to our Support Team. If the item is eligible, we’ll email you with return instructions. An approved RMA is required before sending any items back.

Return requests must be submitted within 30 days of receiving your order.

Returned items must be in new, resalable condition with original tags and packaging. All returns are inspected upon arrival to ensure they meet eligibility requirements before a refund is issued.

Please note:

  • Custom or imprinted items are final sale and not eligible for return
  • Return shipping is the customer’s responsibility
  • We recommend using UPS, USPS, or FedEx and keeping your tracking number, as we cannot be responsible for lost return shipments
Do you offer discounts for large orders?

We do! If you’re planning a large order of 50 units or more, you can share the details by clicking here to open our Bulk Request Form. We’ll put together a tailored quote for you and follow up with any questions to keep everything moving smoothly.

Have a Bulk Request? Fill out our form for a quote.