The Portwest S466 is a quilted, waterproof hi-vis jacket for traffic work and other outdoor jobs where you need to stay seen, warm and dry in all weathers. It combines a coated polyester shell with a quilted lining and filling, so it suits long shifts in cold, wet conditions.
Darker contrast panels sit in the areas most likely to pick up dirt, which helps the jacket keep a cleaner appearance between washes. A two-way zip, studded storm flap, knitted storm cuffs and a drawstring hood that packs away let you close out wind and rain as conditions change.
Key features
- Taped seams stop water getting in through the stitching
- Water-repellent eco-conscious finish makes rain bead off the surface
- Quilted lining and filling provide thermal insulation
- Reflective tape in a bio-motion pattern helps others recognise a human shape at a distance
- Contrast panels help hide dirt in high-wear areas
- Two-way front zip with studded storm flap for easy access and protection from the elements
- Knitted inner storm cuffs help keep warmth in and draughts out at the wrists
- Four pockets: two lower pockets, an internal pocket and a concealed phone pocket
- UPF 40+ fabric blocks 98% of UV rays
Materials and performance
Shell: 100% polyester 300D Oxford, double PU coated with a stain resistant finish, 190g. Lining: 100% polyester, 60g. Filling: 100% polyester, 170g.
Standards and protection
Certified to EN ISO 20471 Class 3 (maintained after 50 washes), EN 343 Class 3:1 X with 15,000mm waterproofing, and EN 342 (0.345 (M².K/W), 2, X), with cold protection certified up to -36°C. The jacket is also UKCA marked.
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 S466 Hi-Vis Contrast Winter Traffic Jacket, please contact us.







































