The Portwest S165 is a lightweight high-visibility over trouser for work where you need to be seen and kept dry. It packs into its own pocket, so you can carry it in a bag or vehicle and pull it on quickly when the weather turns.
The 2-layer fabric is waterproof, windproof and breathable, and the taped seams keep water out at the stitching. Reflective tape adds visibility in low light.
Key features
- Packs into its own pocket for easy carrying and quick use on the move
- Taped seams stop water getting in through the stitch lines
- Water-resistant, eco-conscious fabric finish makes rain bead off the surface
- Durable, breathable and windproof fabric helps keep you dry and sheltered
- Two side pass-through pockets let you reach the clothing worn underneath
- Stud adjustable hems give a secure fit around boots
- Fully elasticated waistband for easy wear over work trousers
- One pocket for secure storage
Materials and performance
100% polyester 50D jacquard in a 2-layer (2L) construction with a TPU membrane, 105g.
Standards and protection
Certified to EN ISO 20471 Class 2 after 50 washes, and to RIS-3279-TOM Issue 2 in orange. Certified to EN 343 Class 4:4 X, with water penetration resistance of 20,000mm and moisture vapour permeability of 20,000g/m²/24hrs.
Fit and sizing
Regular fit. See our Portwest Sizing Guide for detailed information.
Carrying and wearing
Fold the trousers into their pocket to keep them compact between showers. When you need them, pull them on over your work trousers, then close the stud hems to keep them in place.
Care
- Machine wash at 40°C
- Do not bleach
- Do not tumble dry
- Line 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 S165 Hi-Vis Lightweight Packable Trousers, please contact us.



































