Description
The DX4 hi-vis polo shirt from Portwest is a modern and functional garment for professionals who need to remain optimally visible during their daily activities. This comfortable polo is specially designed for active workdays outdoors or in high-risk work environments. Thanks to high-quality materials, the shirt offers not only the necessary protection but also a professional look that fits perfectly with the requirements of modern corporate wear.
For which tasks and sectors is this DX4 hi-vis polo most suitable?
This model is ideally suited for professionals in construction, logistics, road infrastructure, and the transport sector who need to be highly visible during the day and at dusk. The polo is designed for intensive physical labor in warm conditions.
The breathable and moisture-wicking Ezeecool material quickly transports perspiration away, keeping the body cool and dry. In addition, the fabric, with UPF 40+ protection, blocks no less than 98 percent of harmful UV radiation during outdoor use.
What does the EN ISO 20471 Class 2 certification mean for this DX4 hi-vis polo?
The EN ISO 20471 Class 2 certification indicates that this polo offers an intermediate level of protection through fluorescent material and reflective striping. This makes the garment suitable for work along roads with a maximum speed of 50 kilometers per hour.
The segmented reflective striping is heat-applied for extra flexibility. The orange version also meets the strict RIS 3279 TOM Issue 2 standard for the British railway sector.
The polo has a slim fit, a stylish contrast collar, and a convenient radio loop. The model remains certified according to visibility standards even after fifty washes.
Features:
- Moisture-wicking and breathable material
- Great design with contrast collar and fluorescent striping
- Stylish contrast colors
- Slim fit for exceptional comfort
- Ideal for corporate wear and customization
- Heat-applied segmented reflective striping
- Radio loop for easy clipping of a radio
- UPF 40+ fabric blocks 98% of UV radiation
- Certified according to EN ISO 20471 after 50 washes
- CE certified
- UKCA marked
- Registered European Design
- Available in sizes up to 4XL
Material and maintenance:
- Outer fabric: 100% Polyester Pin Mesh (150g/m²)
Washing instructions: Max wash temp 40°C, mild process. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Maximum 50 washes.
Standards: EN ISO 20471 Class 2, RIS 3279 TOM Issue 2 (Orange Only)


