The Portwest B151 Base Pro Antibacterial Legging is a men’s thermal baselayer for physically demanding work in the cold. It adds insulation beneath your work trousers and moves sweat away from the skin, so you stay drier when you are working hard.
The fabric carries a silver ion treatment that combats the bacteria behind odour. This helps the legging stay fresher through long or active shifts.
Key features
- Anti-bacterial silver ion treatment combats odour-causing bacteria during long wear
- High-wicking fabric draws moisture away from the skin to help keep you dry
- Breathable construction lets heat and moisture escape when you are exerting yourself
- Insulating fabric provides thermal protection in cold conditions
- Contrast colour stitching gives a finished look
Materials and performance
100% polyester with silver ion treatment, 165g.
Fit and sizing
Regular fit. See our Portwest Sizing Guide for detailed information.
Layering
Wear the legging next to the skin as your base layer, with work trousers or waterproof overtrousers on top. The wicking fabric moves moisture outwards to the outer layers, which helps you stay warm and dry.
Care
- Machine wash at 40°C on a gentle cycle
- Do not bleach
- Do not tumble dry
- Do not iron
- Do not dry clean
Add your logo
If you’d like to add your logo to the Portwest B151 Base Pro Antibacterial Legging, please contact us.



















