The Portwest S493 Sealtex Ultra Hi-Vis Rain Trousers are made for outdoor work in wet, windy weather where you need to be seen. Welded seams keep water out, while the breathable fabric lets moisture vapour escape so you stay drier inside during active work.
The Sealtex Ultra fabric has mechanical stretch, so it moves with you as you bend, kneel and climb. A fully elasticated waistband and stud adjustable hems let you set the trousers comfortably over your workwear and boots.
Key features
- Welded seams stop water getting through the stitch lines
- Breathable, windproof fabric keeps out the wind and lets moisture vapour escape
- Mechanical stretch in the fabric gives you freedom of movement
- Eco-conscious water-resistant finish makes water bead off the surface
- Heat applied reflective tape improves your visibility in low light
- Fully elasticated waistband for easy, comfortable wear
- Stud adjustable hems let you close the legs securely around your boots
- 40+ UPF rated fabric blocks 98% of UV rays for protection in sunny spells
Materials and performance
Sealtex Ultra: 100% polyester tricot knit with a PU coating, 185g.
Standards and protection
Certified to EN ISO 20471 Class 1 and EN 343 Class 3:2 X (WP 5,000mm MVP 3,000g/m²/24hrs). 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 25 washes
Add your logo
If you’d like to add your logo to the Portwest S493 Sealtex Ultra Hi-Vis Rain Trousers, please contact us.




























