The Portwest ES477 hi-vis polo shirt is an excellent choice for professionals who need to remain highly visible while working in warm conditions. This comfortable shirt is specially designed for daily use in high-risk work environments where extra conspicuity is required. Thanks to the breathable material, the wearer stays fresh and protected from harmful radiation throughout the day.
Which work activities and sectors is the Portwest ES477 hi-vis polo shirt most suitable for?
This garment is ideal for work in road construction, logistics, transport, and the rail sector. The orange variant meets the strict RIS 3279-TOM standard, which is mandatory in the railway industry.
The breathable fabric actively wicks away moisture and dries quickly thanks to special Texpel technology. This keeps the wearer cool and comfortable during physically demanding work outdoors or in warm warehouses, while the reflective striping ensures safety in the workplace.
What do the different classes of the EN ISO 20471 standard mean for this hi-vis polo shirt?
The EN ISO 20471 standard determines the level of visibility of high-visibility clothing. For this specific model, the class depends on the size you choose.
The smaller sizes XS and S are certified to Class 1, which is suitable for situations with lower risks and lower speeds of passing traffic. From size M and up, the shirt meets Class 2, which offers higher visibility and is required for work along roads with faster-moving traffic.
This model features a comfortable ribbed collar and a generous fit. The fabric also offers UPF 40+ protection against harmful UV radiation.
Features:
- Breathable fabric that draws moisture away from the body, keeping the wearer cool, dry and comfortable
- Quality Texpel™ Wicking for faster fabric drying and stain removal
- Ribbed collar
- Generous fit for wearer comfort
- Reflective tape for increased visibility
- Designed with a comfortable fit
- UPF 40+ fabric blocks 98% of UV rays
- Certified to EN ISO 20471 after 50 washes
- Complies with RIS 3279-TOM for the rail industry (orange only)
- CE certified
- Available in sizes XS to 6XL
Fabric and care:
- Shell fabric: 100% Polyester, Bird Eye Knit (175g/m²)
Washing instructions: Max wash temp 40°C, mild process. Do not bleach. Do not tumble dry. Line dry. Do not iron. Do not dry clean. Maximum 50 washes.
Standards: EN ISO 20471 Class 2 (M+ ), RIS 3279 TOM Issue 2 (Orange Only), EN ISO 20471 Class 1 (XS-S)
