Quick Summary
Portwest S598 hi vis winter trousers are waterproof, insulated work trousers in yellow and black, supplied in size S. The design combines reflective tape, a thermal lining and an elasticated waist for a secure fit.
This pair is aimed at low-light and wet conditions where visibility and weather protection matter. If you are choosing between versions, check the size, colourway and the certified standards stated for the exact pair.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Portwest. |
| Model | S598. |
| Product type | Hi vis winter trousers. |
| Colour | Yellow/black. |
| Size | S. Check the selected size against your required fit. |
| Visibility features | Reflective tape and fluorescent fabric. |
| Weather protection | Waterproof outer with taped seams and Texpel Splash Eco finish. |
| Insulation | Quilt lining and thermal insulation. |
| Waist | Elasticated waistband. |
| Openings | Side zip openings. |
| Pockets | Two pass through pockets. |
| Protection standards | EN ISO 20471 Class 2, RIS 3279 TOM, EN 343 Class 3:1 X, EN 342 and ANSI Class E. |
What to Compare Before Buying
- Size: This pair is size S, so check the waist and overall fit against the size you need.
- Visibility standard: The trousers carry EN ISO 20471 Class 2 and other stated standards. Compare the exact certification level with your workplace requirement.
- Weather protection: The waterproof outer, taped seams and splash-resistant finish are part of the design. Compare these features with the conditions you expect.
- Warmth and layering: The thermal lining and quilt lining help define how the trousers are intended to be worn in colder weather. Check whether you need a lighter or heavier option.
- Fit features: The elasticated waistband and side zip openings affect how the trousers feel to wear over other clothing.
Who This Product May Suit
These trousers may suit buyers who need hi vis workwear with waterproof protection, added insulation and reflective detailing. They are relevant where visibility, cold-weather wear and a secure waist fit are all important in one garment.
Before You Decide
Confirm the size, colourway and certification level before choosing an offer. Check that the waterproof and insulated construction matches the conditions you expect to work in, and make sure the fit details suit the clothing you plan to wear underneath.
