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Portwest  |  SKU: 234137

Portwest S593 Class 3 Waterproof Hi-Vis Extreme Rain Coverall

£58.33 Ex. VAT
£70.00 Inc. VAT
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0161 706 0479

Colour: Orange

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  • Made in the UK
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Waterproof Waterproof
Breathable Breathable
Durable Durable
Id Pocket Id Pocket
Knee Pad Access Knee Pad Access
Reflective Reflective
Stretch Stretch
Wind Resistant Wind Resistant
EN 343 EN 343
EN ISO 20471 EN ISO 20471
RIS 3279 TOM RIS 3279 TOM
Hi-Vis Class: Class 3
Waterproof Rating: Class 4 (water resistance: 30,000mm)
Thermal Rating: Not Thermal Rated
Logo Printing Available: Yes
Embroidery Available: Yes
Why it works

Waterproof protection, Class 3 hi-vis

Genuinely waterproof

EN 343 Class 4 rated to 30,000mm water resistance, with taped seams at every join.

Class 3 hi-vis

The highest EN ISO 20471 visibility class, for daylight and low-light work.

Rail-ready orange

Carries the RIS-3279-TOM standard for rail and trackside work.

Eleven pockets

A dual ID holder, thigh pocket, sleeve pocket and knee pad access keep tools and paperwork to hand.

Made for UK weather

Mesh lined, windproof and finished with a PFAS-free water-repellent treatment.
Overview

Portwest S593 Rain Coverall - Overview

A waterproof, EN ISO 20471 Class 3 hi-vis rain coverall for anyone working outdoors in wet weather. The 300 denier shell is fully taped and finished with a PFAS-free water-repellent treatment, with a mesh lining to stop it trapping heat during active work.
30000mm
Water resistance (EN 343 Class 4)
3Class
EN ISO 20471 hi-vis
11pockets
Pocket count
6sizes
S to XXXL
Dimensions
Sizes availableS, M, L, XL, XXL, XXXL
Details
Waterproof ratingEN 343 Class 4 (30,000mm)
Hi-vis classEN ISO 20471 Class 3
Rail standardRIS-3279-TOM
Fabric300 denier stretch shell
Fabric finishPFAS-free Texpel Splash Eco
LiningMesh
ColourOrange
Thermal ratingNot thermal rated
CustomisationEmbroidery and logo printing available

Frequently asked questions

What does the EN 343 Class 4 waterproof rating actually mean?

Class 4 is the highest EN 343 water resistance band, tested to at least 30,000mm of water pressure, and the S593's seams are taped rather than just stitched, so water cannot get in at the joins.

What colour and sizes does the S593 come in?

Orange only, in sizes S to XXXL.

Is the S593 suitable for rail and trackside work?

Yes - it carries the RIS-3279-TOM standard alongside EN ISO 20471 Class 3, which covers the orange high-visibility requirement for trackside roles.

Will I overheat wearing a waterproof coverall for a full shift?

The shell is mesh lined with breathability eyelets, so air can move through the suit even though the outer is fully waterproof.

How many pockets does it have, and what are they for?

Eleven in total, including a dual ID holder that takes both portrait and landscape cards, a thigh pocket, sleeve pocket, inner chest pocket and bottom-loading knee pad pockets.

Can I add my company logo?

Yes - embroidery and logo printing are both available on this coverall.

Is the fabric's water-repellent treatment environmentally friendly?

The Texpel Splash Eco finish is PFAS-free, unlike older fluorocarbon-based waterproofing treatments.

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