Portwest · SKU: 234137

Portwest S593 Class 3 Waterproof Hi-Vis Extreme Rain Coverall

Portwest S593 Class 3 hi-vis rain coverall. EN 343 Class 4 waterproof to 30,000mm, taped seams, mesh lining, 11 pockets. Orange, sizes S-XXXL.

£58.33 each, ex VAT

£70.00 inc VAT

Ships in 1 to 2 working days

Colour: Orange

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Made in the UK
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Safety Standards

EN Standards

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

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 available	S, M, L, XL, XXL, XXXL

Details
Waterproof rating	EN 343 Class 4 (30,000mm)
Hi-vis class	EN ISO 20471 Class 3
Rail standard	RIS-3279-TOM
Fabric	300 denier stretch shell
Fabric finish	PFAS-free Texpel Splash Eco
Lining	Mesh
Colour	Orange
Thermal rating	Not thermal rated
Customisation	Embroidery 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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Portwest S593 Class 3 Waterproof Hi-Vis Extreme Rain Coverall