Portwest · SKU: 236221

Portwest S173 Class 2 Hi-Vis Cotton Comfort Contrast T-Shirt S/S

Portwest S173 two-tone hi-vis Cotton Comfort t-shirt with navy contrast panel. EN ISO 20471 Class 2 certified, 40+ UPF rated.

£8.75 each, ex VAT

£10.50 inc VAT

Ships in 1 to 2 working days

Colour: Orange/Navy

Size

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Ships in 1 to 2 working days

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Made in the UK
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Safety Standards

EN Standards

Hi-Vis Class: Class 2

Waterproof Rating: Not Waterproof

Thermal Rating: Not Thermal Rated

Logo Printing Available: Yes

Embroidery Available: Yes

EN ISO 20471 certified, built to stay looking sharp

EN ISO 20471 Class 2 certified

Certified to EN ISO 20471 Class 2 after 50 washes, so the hi-vis rating holds up through regular laundering.

Reflective tape front and back

Reflective tape gives visibility in daylight and low light conditions.

Moisture-wicking fabric

Wicks moisture away from the body to help keep the wearer cool and dry.

Navy contrast panel

The navy lower panel helps hide dirt and marks between washes.

Overview

Portwest S173 Class 2 Hi-Vis Cotton Comfort Contrast T-Shirt - Overview

The Portwest S173 is a two-tone hi-vis T-shirt in Cotton Comfort fabric, certified to EN ISO 20471 Class 2 for road, rail and general site work. A navy lower panel sits below the reflective tape to help hide dirt and marks, while the high cotton content keeps the fabric lightweight and breathable.

2Class

EN ISO 20471

40+UPF

UV protection rating

50washes

Hi-vis certified after

Sizing
Orange/Navy and Yellow/Navy	XS, S, M, L, XL, XXL, XXXL, 4XL

Details
Material	High cotton content Cotton Comfort fabric
Design	Two-tone with navy contrast lower panel
Neck	Taped neck seam, crew neck, comfort fit
Reflective tape	Front and back
Hi-vis class	EN ISO 20471 Class 2
UV protection	40+ UPF, blocks 98% of UV rays
Certification	CE certified, UKCA marked
Rail compliance	RIS 3279-TOM (Orange/Navy only)
Gender	Unisex
Customisation	Embroidery and logo printing available

Frequently asked questions

What's the point of the navy lower panel?

It's a practical colour block below the reflective tape that helps hide dirt and marks compared with a solid hi-vis colour, while the top half still meets EN ISO 20471 Class 2.

What colour and size options are there?

Orange/Navy and Yellow/Navy, both in sizes XS to 4XL.

Is it suitable for rail industry work?

The Orange/Navy colourway meets RIS 3279-TOM for rail industry work; Yellow/Navy does not carry this rail compliance.

How is this different from the plain S170 T-shirt?

Same Cotton Comfort fabric and EN ISO 20471 Class 2 rating, but the S173 adds a navy contrast panel below the reflective tape instead of a single block colour.

Can I get this branded for my company?

Yes - embroidery and logo printing are both available. Ask about trade-account pricing for bulk orders.

How should I wash it without affecting the certification?

Follow the wash-care symbols on the garment label - 40 degree wash, no bleach, no tumble dry, line dry, no iron, no dry clean. It's certified to EN ISO 20471 Class 2 after 50 washes when cared for this way.

Does it offer any UV protection?

Yes - the fabric is 40+ UPF rated, blocking 98% of UV rays.

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Portwest S173 Class 2 Hi-Vis Cotton Comfort Contrast T-Shirt S/S