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Portwest  ·  SKU: 236277

Portwest S280 Class 2 Hi-Vis Cotton Comfort Contrast T-Shirt L/S

Portwest S280 Class 2 Hi-Vis Cotton Comfort T-Shirt L/S. EN ISO 20471 certified after 50 washes, taped neck seam, 40+ UPF UV protection.

£10.00 each, ex VAT
£12.00 inc VAT
Ships in 1 to 2 working days

Colour: Orange/Navy
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  • Made in the UK
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Contrast Colour Contrast Colour
Reflective Reflective
UV Protection UV Protection
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
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Why it works

Why choose the S280

Cotton Comfort fabric

Wicks moisture and breathes better than standard polyester hi-vis tops, keeping the wearer comfortable through a full shift.

EN ISO 20471 Class 2

Certified to EN ISO 20471 Class 2 after 50 washes, holding hi-vis performance through regular laundering.

Chest pocket and taped neck

A taped crew neck seam sits comfortably against the skin, with a chest pocket for a pass, phone or small tools.

Built-in UV protection

40+ UPF rated fabric blocks 98% of UV rays for long days outdoors.

RIS 3279-TOM rail compliant

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

Portwest S280 Hi-Vis Cotton Comfort T-Shirt - Overview

The Portwest S280 is a long-sleeve, two-tone hi-vis T-shirt in Cotton Comfort fabric, certified to EN ISO 20471 Class 2 for roadside, construction and rail environments where all-day comfort matters.
50washes
EN ISO 20471 Certified After
98%
UV Rays Blocked
6sizes
S to 3XL Available
Sizing
SizesS to 3XL
ColourwaysOrange/Navy, Yellow/Navy
SleeveLong sleeve
NeckCrew neck, taped seam
Details
FabricCotton Comfort blend
Hi-vis classEN ISO 20471 Class 2 (after 50 washes)
Rail standardRIS 3279-TOM (orange colourway only)
UV protection40+ UPF, blocks 98% UV rays
CertificationCE certified, UKCA marked
GenderUnisex
BrandPortwest

Frequently asked questions

What's the difference between the S280 and a mesh-insert hi-vis T-shirt?

The S280 uses a solid Cotton Comfort contrast panel rather than mesh side inserts, so it favours all-day comfort and dirt resistance over maximum ventilation.

Does the EN ISO 20471 certification hold up after washing?

Yes, the S280 is certified to EN ISO 20471 Class 2 after 50 washes, so the hi-vis performance is tested to last through regular laundering.

Can I wear this for rail trackside work?

The orange colourway meets RIS 3279-TOM for rail industry work; the yellow/navy colourway does not carry this certification.

What sizes are available?

The S280 runs from S to 3XL in both the Orange/Navy and Yellow/Navy colourways.

Does it have a pocket?

Yes, there's a chest pocket sized for a pass, phone or small tools.

Can I add my company logo?

Yes, embroidery and logo printing are both available - ask about setting up a branded workwear account.

Is this T-shirt warm enough for winter work?

No - the S280 is not thermal rated, so it suits warmer months or layering under other workwear rather than standalone cold-weather use.

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