The Portwest S599 Hi-Vis Extreme Rain Jacket (3L) is a high-visibility shell for outdoor work in wet, windy weather. Its 3-layer fabric is lightweight and durable, with taped seams and a storm flap front to keep rain out. Orange versions also meet rail industry requirements.
It is also practical to work in. Seven pockets, a pen division, a radio loop and a dual ID holder keep tools, phone and identification close at hand. The detachable hood lets you adapt the jacket as conditions change.
Key features
- Taped seams stop water getting in through the stitching
- Water-repellent eco-conscious finish makes rain bead and run off the surface
- Breathable, windproof fabric helps you stay dry and comfortable during active work
- Two-way front zip with storm flap gives easy access and extra protection from wind and rain
- Detachable hood with dual adjustment for a secure fit in bad weather
- Seven pockets, including hook and loop chest and lower front pockets, a sleeve pocket, internal pockets and an internal phone pocket
- Dual ID holder displays a card in portrait or landscape, with a pen division and radio loop for everyday kit
- Hook and loop cuffs seal out the weather, and the fabric is UPF 40+ rated to block 98% of UV rays
Materials and performance
Portwest Extreme waterproof and breathable fabric: 100% polyester stretch 75D x 75D twill, 3-layer construction with a PU membrane bonded to 100% polyester 30D tricot, 160g.
Standards and protection
Certified to EN ISO 20471 Class 3, maintained after 50 washes, and to EN 343 Class 4:4 X (WP 20,000mm, MVP 10,000g/m²/24hrs). The orange version also complies with RIS-3279-TOM Issue 2 for rail work.
Fit and sizing
Regular fit. See our Portwest Sizing Guide for detailed information.
Reflective tape
Reflective tape on the jacket reflects light back towards its source, helping drivers and machine operators see you in low light and at night.
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 S599 Hi-Vis Extreme Rain Jacket (3L), please contact us.












































