The Portwest C370 is a full mesh high-visibility vest for anyone who needs to be seen while working in warmer environments. The open MeshAir fabric lets air pass through, helping you stay cooler during long or active shifts.
Reflective tape in a band and brace layout runs around the body and over the shoulders. A hook and loop closure makes the vest quick to put on and take off between tasks.
Key features
- MeshAir mesh fabric increases airflow and breathability, helping you stay cooler in warm conditions
- Reflective tape around the body and over the shoulders increases your visibility in low light and headlights
- Hook and loop closure gives easy access and lets you remove the vest quickly
- Lightweight 150g mesh adds little bulk when worn over other clothing
- Unisex design
Materials and performance
MeshAir fabric: 100% polyester mesh, 150g.
Standards and protection
Certified to EN ISO 20471 Class 2, with certification maintained after 25 washes, and UKCA marked. The orange vest also complies with RIS-3279-TOM Issue 2 for rail industry use.
Fit and sizing
Regular fit. See our Portwest Sizing Guide for detailed information.
Wearing over other layers
In warm weather, wear the vest over a T-shirt or polo shirt to add visibility with minimal extra warmth. The breathable mesh also sits comfortably over a light jacket on cooler mornings.
Care
- Machine wash at 40°C on a gentle cycle
- Do not bleach
- Do not tumble dry
- Line dry
- Do not iron
- Do not dry clean
- Certified for up to 25 washes
Add your logo
If you’d like to add your logo to the Portwest C370 Hi-Vis Mesh Band and Brace Vest, please contact us.


































