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Portwest · S478

Portwest Hi-Vis T-Shirt (S478)

The S478 is a lightweight, sporty hi-vis T-shirt for hot summer days on site, at festivals and events, in car parks and around depots. It costs little enough to issue several per person.

  • Free logo setup
  • Real embroidered samples
  • Embroidered or printed in Hull

1Colour: Red

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2Sizes and quantities

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3Notes (optional)

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Brand
Portwest
Style code
S478
Fabric
100% Polyester, Bird Eye Knit 150g
Weight
150g
Sizes
XS – 7XL
Colours
2 colours

About the Portwest Hi-Vis T-Shirt S/S

The S478 is a lightweight, sporty hi-vis T-shirt for hot summer days on site, at festivals and events, in car parks and around depots. It costs little enough to issue several per person.

The fabric is 100% Polyester, Bird Eye Knit 150g, with a Texpel wicking finish to keep wearers cool and help stains wash out. It has a crew neck with a taped neck seam and a generous fit, and the fabric is 40+ UPF rated. Portwest list EN ISO 20471 Class 2, ANSI/ISEA 107 Type R Class 2 and ANSI/ISEA 107 TYPE P CLASS 2, certified after 50 washes; worn with TX71 trousers it is certified to EN ISO 20471 Class 3 as an ensemble. We supply Red and Yellow in sizes XS to 7XL.

Branding advice

We print a chest logo and a large back print above the tape, or embroider a small chest logo. Event teams often add STAFF or CREW on the back.

Custom hi-vis in Hull

For printed and embroidered hi-vis, Hull and East Riding firms brand the Hi-Vis T-Shirt S/S with their logo embroidered or printed, so staff are both seen and recognised. Send your logo for a free quote: as a local uniform supplier in Hull, we set up your design and turn orders round quickly.

Care

Follow the Portwest care label; wash cool, inside out, and do not iron over the print.

Features

  • EN ISO 20471 Class 2
  • ANSI/ISEA 107 Type R Class 2
  • ANSI/ISEA 107 TYPE P CLASS 2
  • Breathable fabric to draw moisture away from the body keeping the wearer cool, dry and comfortable
  • Quality Texpel™ Wicking fabric finish enhances drying and aids stain removal
  • Crew neck
  • Taped neck seam for extra comfort
  • Generous fit for wearer comfort
  • Reflective tape for increased visibility
  • Certified to EN ISO 20471 after 50x washes
  • 40+ UPF rated fabric to block 98% of UV rays
  • CE certified
  • S478 + TX71 certified to EN ISO 20471 Class 3 ensemble

Branding this garment

Most customers choose a left-chest logo, often with a larger logo on the back. We’ll recommend embroidery or print for this fabric, set your logo up free of charge and stitch an actual sample for you to approve.

Embroidered by us. Rated. 5.0 on Google

from 209 Google reviews

Fantastic service ordered one day pick up next day thanks to the team for a great service ref g&l cleaning solutions
Gary F.April 2026 · Google
Picked up our new workwear absolutely perfect Becky made ordering easy and was very helpful with our design would highly recommend
Jason M.January 2026 · Google
The team at Kingston are fantastic. They embroidered named serviettes for our daughter’s wedding. Advised on font size, placement and even advised against our original colour choice, they were right in all their suggesti…
Joanne C.July 2026 · Google
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