The Portwest F443 Iona Enhanced Lightweight Packable Trousers are over trousers for outdoor work in changeable weather. They fold away into their own pocket, so you can carry them in a bag or vehicle and pull them on quickly when rain arrives.
The 2-layer fabric is waterproof, windproof and breathable, with taped seams to keep water out. A fully elasticated waistband and stud-adjustable hems help them sit securely over your usual workwear.
Key features
- Packs into its own pocket for easy carrying and quick use on the move
- Taped seams stop water getting in through the stitching
- Water-repellent, eco-conscious fabric finish makes rain bead and run off the surface
- Breathable, windproof 2-layer fabric helps moisture escape while keeping wind out
- Two side pass-through pockets let you reach the trousers or pockets underneath without taking the over trousers off
- Stud-adjustable hems let you secure the leg openings for a closer fit
- Fully elasticated waistband adjusts to fit over other layers
- UPF 40+ rated fabric blocks 98% of UV rays during outdoor work
Materials and performance
100% polyester 50D jacquard in a 2-layer construction with a TPU membrane, 105g.
Standards and protection
Certified to EN 17353 Type B2 for enhanced visibility and to EN 343 Class 4:4 X for protection against rain, with waterproofness of 20,000mm and breathability (MVP) of 20,000g/m²/24hrs.
Fit and sizing
Regular fit. See our Portwest Sizing Guide for detailed information.
Wearing over workwear
Pull them on over your regular work trousers when the weather turns. The pass-through pockets keep your own pockets within reach, and the stud hems and elasticated waist let you adjust the fit around the layers beneath.
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 F443 Iona Enhanced Lightweight Packable Trousers, please contact us.






































