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Portwest  ·  SKU: 236321

Portwest S478 Class 2 Hi-Vis T-Shirt S/S

Portwest S478 Class 2 hi-vis T-shirt in breathable, Texpel wicking fabric. 40+ UPF rated, CE certified, UKCA marked. Yellow XS-6XL, red S-3XL.

£6.67 each, ex VAT
£8.00 inc VAT
Ships in 1 to 2 working days

Colour: Yellow
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Breathable Breathable
Lightweight Lightweight
Reflective Reflective
Vented Vented
Wicking Technology Wicking Technology
EN ISO 20471 EN ISO 20471
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

Breathable, certified, room to move

Cool and dry all shift

Breathable, moisture-wicking fabric with a Texpel finish speeds drying and helps lift stains.

Certified high visibility

EN ISO 20471 Class 2 rated on its own, tested to hold up after 50 washes.

Ensemble Class 3 rated

Certified to EN ISO 20471 Class 3 when worn as the S478 + TX71 ensemble.

Room to move

Generous fit for freedom of movement and comfortable layering over other clothing.

Sun protection built in

40+ UPF fabric blocks around 98% of UV rays for outdoor summer shifts.
Overview

Portwest S478 Class 2 Hi-Vis T-Shirt - Overview

The Portwest S478 Class 2 Hi-Vis T-Shirt S/S is a lightweight, breathable T-shirt for hot summer shifts. A moisture-wicking fabric with a Texpel finish keeps the wearer cool and dry, and a generous fit allows freedom of movement. Worn as the S478 + TX71 ensemble, it is certified to EN ISO 20471 Class 3.
2class
EN ISO 20471 hi-vis class (garment)
40+UPF
UV protection rating
16sizes
XS to 6XL across both colours
50washes
Hi-vis rating tested to
Dimensions
Sizes (yellow)XS to 6XL
Sizes (red)S to 3XL
FitGenerous fit
Details
FabricBreathable, moisture-wicking, Texpel finish
Hi-vis class (garment)EN ISO 20471 Class 2
Hi-vis class (S478 + TX71 ensemble)EN ISO 20471 Class 3
UV rating40+ UPF, blocks around 98% of UV rays
Waterproof ratingNot waterproof
Thermal ratingNot thermal rated
GenderUnisex
ColoursYellow, red
CertificationCE certified, UKCA marked

Frequently asked questions

Is the S478 Class 2 or Class 3 rated?

On its own the S478 is EN ISO 20471 Class 2. Worn as the S478 plus TX71 ensemble, the combination is certified to Class 3.

How does the fabric stay fresh through a shift?

A Texpel finish on the breathable base fabric speeds drying and helps lift stains, on top of the moisture-wicking performance.

Do yellow and red come in the same sizes?

No. Yellow runs from XS to 6XL, while red runs from S to 3XL, so check the size range for your chosen colour before ordering.

What fit is this cut?

A generous fit, designed for freedom of movement and to layer comfortably over other clothing.

Is UV protection built into the fabric?

Yes. The fabric is 40+ UPF rated, blocking around 98% of UV rays.

Does this take embroidery or printed branding?

Yes. Both embroidery and printed logo branding are available for corporate and fleet uniforms.

Should I layer this under a jacket in cold or wet weather?

The S478 is not waterproof or thermally rated, so pair it with a waterproof or insulated jacket in cold or wet conditions.

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