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Portwest  ·  SKU: 235166

Portwest S271 Class 3 Hi-Vis Cotton Comfort Polo Shirt L/S

Portwest S271 long sleeve Class 3 hi-vis polo, Cotton Comfort fabric. Moisture-wicking, EN ISO 20471 certified after 50 washes. Orange and yellow, S-XXXL.

£11.67 each, ex VAT
£14.00 inc VAT
Ships in 1 to 2 working days

Colour: Orange
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Reflective Reflective
Wicking Technology Wicking Technology
EN ISO 20471 EN ISO 20471
RIS 3279 TOM RIS 3279 TOM
Hi-Vis Class: Class 3
Waterproof Rating: Not Waterproof
Thermal Rating: Not Thermal Rated
Logo Printing Available: Yes
Embroidery Available: Yes
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Why it works

Class 3 comfort, built to last

Moisture-wicking Cotton Comfort fabric

High cotton content fabric wicks moisture away to keep you cool and dry through a full shift.

Class 3 certified

Meets EN ISO 20471 to Class 3, certified to remain compliant after 50 washes.

Reflective tape for visibility

Reflective tape improves visibility in daylight and low-light conditions.

Ribbed cuffs and side vents

Ribbed cuffs and side vents add comfort and freedom of movement on site.

Rail industry compliant (orange)

The orange colourway meets RIS-3279-TOM for rail and trackside work.
Overview

Portwest S271 Class 3 Hi-Vis Cotton Comfort Polo Shirt L/S - Overview

The Portwest S271 is a long sleeve Class 3 hi-vis polo in a high-cotton Comfort fabric, built for workers who need certified visibility without giving up comfort on longer shifts. It is available in orange and yellow, with a moisture-wicking, breathable knit, ribbed cuffs and side vents.
3class
EN ISO 20471 Class 3 hi-vis rating
40UPF
UV protection rating, blocks 98% of UV rays
50washes
EN ISO 20471 certified after 50 washes
6sizes
Available, S to XXXL
Dimensions
SizesS, M, L, XL, XXL, XXXL
ColoursOrange, Yellow
Details
MaterialCotton Comfort fabric (high cotton content, moisture-wicking)
FitComfort fit with ribbed cuffs and side vents
UV protection40+ UPF, blocks 98% of UV rays
Hi-vis standardEN ISO 20471 Class 3, certified after 50 washes
Rail standardRIS-3279-TOM (orange only)
CertificationCE certified, UKCA marked
GenderUnisex
CustomisationEmbroidery and logo printing available

Frequently asked questions

What's the difference between this and a standard hi-vis polo?

The S271 uses Cotton Comfort fabric with a higher cotton content than typical hi-vis polyester polos, giving a softer handle and moisture-wicking performance, while still meeting EN ISO 20471 Class 3.

Is this suitable for rail work?

Yes, in orange - the orange colourway is certified to RIS-3279-TOM for rail and trackside work as well as EN ISO 20471 Class 3.

Does the fabric keep you cool?

Yes. The Cotton Comfort fabric is moisture-wicking and breathable, with side vents built in to help with airflow during long shifts.

Does this run true to size?

It's cut as a comfort fit for ease of movement over a full shift. If you're between sizes, sizing up gives more room to layer underneath in colder weather.

Can I get this branded with my company logo?

Yes. Embroidery and logo printing are both available on this polo - get in touch for branding options on team or bulk orders.

How long does the hi-vis certification last?

The fabric is tested and certified to EN ISO 20471 after 50 washes, so the reflective and background material stays compliant with normal laundering.

Is this polo waterproof?

No - it's designed as breathable everyday workwear, not weatherproof outerwear. Pair it with a waterproof jacket or vest for wet conditions.

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