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Portwest | SKU:
232376
Portwest S491 Class 3 Waterproof Sealtex Ultra Hi-Vis Rain Jacket
£30.83
Ex. VAT
£37.00
Inc. VAT
Why buy from us
- Pay in 30 days with a Trade Account. No fees.
- Trade and bulk pricing available on request
- UK stock, dispatched fast
Portwest S491 Class 3 Waterproof Sealtex Ultra Hi-Vis Rain Jacket - Yellow / XS is backordered and will ship as soon as it is back in stock.
Ships in
1 – 2 working days
Quote in 3 hours
No account needed
- Made in the UK
- Pay in 30 days with Klarna. No fee. Learn more
- Next Day Delivery Available
Waterproof
Breathable
Multi Pockets
Durable
Lightweight
Reflective
Stretch
UV Protection
Welding
Wind Resistant
EN 343
EN ISO 20471
Portwest S491 Class 3 Waterproof Sealtex Ultra Hi-Vis Rain Jacket
Regular price
£37.00
Unit price
Unavailable
Portwest S491 Class 3 Waterproof Sealtex Ultra Hi-Vis Rain Jacket - Yellow / XS is backordered and will ship as soon as it is back in stock.
Why it works
Lightweight waterproofing that does not trap heat
Fully waterproof
Welded seams and a PFAS-free Texpel Splash Eco finish keep water out rather than just resisting it.
Class 3 visibility
EN ISO 20471 Class 3 reflective tape keeps the wearer visible to traffic and plant in poor light.
Breathable and windproof
Mechanical stretch fabric moves with the wearer and lets heat escape, unlike stiff PVC rainwear.
UV protection built in
40+ UPF fabric blocks 98% of UV rays alongside the waterproofing.
PFAS-free finish
The Texpel Splash Eco treatment repels water without the PFAS chemicals used in older finishes.
Overview
Portwest S491 - Overview
The Portwest S491 is a lightweight waterproof jacket from the Sealtex Ultra collection, built for wet-weather site and highways work where freedom of movement matters as much as staying dry. Welded seams and a breathable, stretch fabric keep the rain out without the stiffness of heavier PVC rainwear.
3Class
Hi-vis rating (EN ISO 20471)
3Class
Waterproof rating (EN 343)
20000mm
Water resistance
98%
UV blocked (40+ UPF)
| Dimensions | |
|---|---|
| Sizes available | XS to 5XL |
| Colour | Yellow |
| Fit | Unisex |
| Details | |
|---|---|
| Material | Sealtex Ultra waterproof breathable fabric, welded seams, Texpel Splash Eco finish |
| Hi-vis class | EN ISO 20471 Class 3 |
| Waterproof rating | EN 343 Class 3, 20,000mm |
| Thermal rating | Not thermal rated (shell only, no insulation) |
| UV protection | 40+ UPF, blocks 98% of UV rays |
| Compliance | CE certified, UKCA marked |
| Brand | Portwest |
| Customisation | Embroidery and logo printing available |
Frequently asked questions
Is the S491 fully waterproof or just water resistant?
Is the S491 fully waterproof or just water resistant?
It is fully waterproof, not just resistant. The seams are welded rather than just taped, and the Texpel Splash Eco fabric finish beads water off the surface rather than letting it soak in.
Will I overheat wearing this on an active shift?
Will I overheat wearing this on an active shift?
The Sealtex Ultra fabric is breathable and windproof with mechanical stretch, so it is designed to move with you and let heat escape, unlike a stiff PVC rain jacket. There is no insulation lining, so it works best as a shell over your own layers.
What sizes does it come in?
What sizes does it come in?
Every size from XS to 5XL, in Yellow. Check the size guide against your usual jacket size, as the cut is designed to fit over site clothing.
Does it meet a recognised hi-vis and waterproof standard?
Does it meet a recognised hi-vis and waterproof standard?
Yes. It is EN ISO 20471 Class 3 for hi-vis and EN 343 Class 3 (20,000mm) for waterproofing, both CE certified and UKCA marked.
Can I get my company logo added?
Can I get my company logo added?
Yes, embroidery and logo printing are both available on this jacket. Ask about trade-account pricing for company branding.
How long does delivery take?
How long does delivery take?
This jacket is dispatched in 1-2 working days.
Does the hood detach or pack away?
Does the hood detach or pack away?
The hood packs away when it is not in use rather than detaching completely, so it stays with the jacket.
