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Portwest  |  SKU: 232366

Portwest S166 Class 3 Waterproof Hi-Vis Contrast Rain Lite Traffic Jacket

£23.33 Ex. VAT
£28.00 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

Seen it cheaper elsewhere?

Call the team and we'll beat any genuine quote.

0161 706 0479

Colour: Yellow/Navy

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 Waterproof
Multi Pockets Multi Pockets
Mobile Pocket Mobile Pocket
Contrast Colour Contrast Colour
Lightweight Lightweight
Reflective Reflective
UV Protection UV Protection
EN 343 EN 343
EN ISO 20471 EN ISO 20471
Hi-Vis Class: Class 3
Waterproof Rating: Class 3 (water resistance: 20,000mm)
Thermal Rating: Not Thermal Rated
Logo Printing Available: Yes
Embroidery Available: Yes
Why it works

Built to keep you dry and seen

EN ISO 20471 Class 3

Certified to EN ISO 20471 Class 3, the highest hi-vis class, with CE and UKCA marking.

Waterproof to EN 343 Class 3

Taped seams and a PFAS-free Texpel Splash Eco finish give a 20,000mm water resistance rating, so water beads off rather than soaking in.

Reflective tape front and back

Contrast reflective bands keep the wearer visible to traffic and site plant in low light.

Built for the job

A packaway hood, stud-adjustable cuffs, storm flap and three pockets including a phone pocket make it practical to wear all shift.

40+ UPF sun protection

Fabric rated 40+ UPF blocks 98% of UV rays for outdoor work in strong sun.
Overview

Portwest S166 Rain Lite Traffic Jacket - Overview

The Portwest S166 is a lightweight, two-tone waterproof jacket built to EN ISO 20471 Class 3 for high-visibility work in wet weather. Built for highways, construction and logistics teams who need weatherproof protection without bulk.
3Class
EN ISO 20471 hi-vis rating
20000mm
Water resistance (EN 343)
40+UPF
UV protection rating
6sizes
S to XXXL
Sizing
Sizes availableS, M, L, XL, XXL, XXXL
Details
MaterialWaterproof shell fabric with Texpel Splash Eco finish
ColourYellow/Navy
Waterproof ratingEN 343 Class 3 (20,000mm)
Hi-vis ratingEN ISO 20471 Class 3
Thermal ratingNot thermal rated
GenderUnisex
CertificationCE certified, UKCA marked
CustomisationEmbroidery and logo printing available

Frequently asked questions

Is this jacket fully waterproof?

Yes. It's rated to EN 343 Class 3 with taped seams and a water resistance of 20,000mm, and the PFAS-free Texpel Splash Eco finish means water beads off the outer fabric rather than soaking through.

What hi-vis class is the S166?

EN ISO 20471 Class 3, the highest class, with reflective tape across the chest, arms and back.

Does it come with a hood?

Yes, a packaway hood is built into the collar so it stays out of the way until you need it.

What sizes are available?

S through to XXXL, in Yellow/Navy only.

Is it warm enough to wear on its own in winter?

It isn't thermal rated, so it's a waterproof shell rather than an insulated jacket - wear it over a fleece or thermal layer in cold weather.

Can we add a company logo?

Yes, both embroidery and logo printing are available. Ask about trade-account options.

How long does delivery take?

Despatched in 1-2 working days.

Get a quote in 3 hours

Our teams are available on 0161 706 0479

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