• Orange box with a price tag icon on a white background

    Bulk Pricing

    Save more on larger orders

  • fast delivery logo

    Next Day Delivery

    Fast dispatch from UK stock

  • Google Review Symbol

    Trusted by 1000+ customers

  • vector illustration of a delivery box

    No Minimum Order

    Order exactly what you need

Portwest  |  SKU: 235125

Portwest S171 Class 2 Hi-Vis Cotton Comfort Polo Shirt S/S

£10.00 Ex. VAT
£12.00 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: Orange

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
Breathable Breathable
Contrast Colour Contrast Colour
Reflective Reflective
Wicking Technology Wicking Technology
EN ISO 20471 EN ISO 20471
RIS 3279 TOM RIS 3279 TOM
Hi-Vis Class: Class 2
Waterproof Rating: Not Waterproof
Thermal Rating: Not Thermal Rated
Logo Printing Available: Yes
Embroidery Available: Yes
Why it works

Why choose the S171

EN ISO 20471 Class 2

Hi-vis certification retained after 50 washes.

Cool and dry

Cotton Comfort fabric wicks moisture away for all-day comfort.

UV protection built in

40+ UPF rated fabric blocks 98% of UV rays.

CE certified, UKCA marked

Meets UK and EU compliance requirements.
Overview

Portwest S171 Class 2 Hi-Vis Cotton Comfort Polo Shirt - Overview

A Class 2 hi-vis polo with a high cotton content for a softer, more breathable feel than a standard polyester hi-vis polo, built for road works, construction and rail-adjacent sites needing daylight and low-light visibility.
2Class
EN ISO 20471 hi-vis class
40+UPF
UV protection rating
98%
UV rays blocked
8sizes
XS to 4XL
Dimensions
Sizes (Orange)XS, S, M, L, XL, XXL, XXXL, 4XL
Sizes (Yellow)XS, S, M, L, XL, XXL, XXXL, 4XL
Details
BrandPortwest
FabricCotton Comfort
Hi-vis standardEN ISO 20471 Class 2, certified after 50 washes
Rail complianceRIS 3279 TOM (orange colourway only)
UV protectionUPF 40+, blocks 98% of UV rays
CertificationCE certified, UKCA marked
CustomisationEmbroidery and logo printing available
GenderUnisex

Frequently asked questions

What makes the Cotton Comfort fabric different from a standard hi-vis polo?

It has a higher cotton content than typical polyester hi-vis polos, giving a softer handle and better breathability, while still meeting EN ISO 20471 Class 2 after washing.

Does the hi-vis rating survive regular washing?

Yes. The S171 is certified to remain EN ISO 20471 Class 2 compliant after 50 washes, so the reflective tape and colour retain their certification through normal workwear laundering.

Is the orange or yellow colourway right for rail work?

The orange colourway meets RIS 3279-TOM for rail industry use. The yellow colourway is EN ISO 20471 Class 2 certified but is not listed against the rail standard, so check site requirements before ordering yellow for rail sites.

Can I add a company logo to this polo?

Yes, embroidery and logo printing are both available on the S171 - let us know when ordering.

What sizes are stocked?

XS through to 4XL, in both Orange and Yellow.

Does the fabric offer sun protection as well as hi-vis visibility?

Yes. The fabric is UPF 40+ rated, blocking around 98% of UV rays, on top of its Class 2 hi-vis certification.

Is this polo suitable for year-round wear?

It's a short-sleeve polo designed for warm-weather and indoor wear. Portwest also make long-sleeve and fleece hi-vis options in the same colour family for cold-weather cover.

Get a quote in 3 hours

Our teams are available on 0161 706 0479

Payment & data security