This short sleeve hi-vis T-shirt is made for work where you need to be clearly seen, including rail work in the orange version. The lightweight, breathable Cotton Comfort fabric suits warm days and active tasks.
A high cotton content gives a soft feel next to the skin, while the moisture-wicking finish helps you stay cool and dry. The sun-protective fabric adds useful cover for long shifts outdoors.
Key features
- Moisture-wicking fabric draws sweat away to help keep you cool and dry
- High cotton content for a soft feel next to the skin
- Lightweight, breathable knit suits warm conditions and physical work
- Taped neck seam helps reduce rubbing at the neckline
- Crew neck
- Reflective tape increases visibility
- 40+ UPF rated fabric blocks 98% of UV rays, helping protect your skin outdoors
Materials and performance
Cotton Comfort fabric: 55% cotton, 45% polyester knit, 175g.
Standards and protection
Certified to EN ISO 20471 Class 2 after 50 washes, and UKCA marked. The orange version complies with RIS 3279 TOM Issue 2 for the rail industry.
Fit and sizing
Regular fit. See our Portwest Sizing Guide for detailed information.
Care
- Machine wash at 40°C on a gentle cycle
- Do not bleach
- Do not tumble dry
- Drip dry
- Do not iron
- Do not dry clean
- Certified for up to 50 washes
Add your logo
If you’d like to add your logo to the Portwest S170 Hi-Vis Cotton Comfort T-Shirt Short Sleeve, please contact us.





























