Portwest | SKU:
234100
Portwest H448 Class 3 Waterproof Hi-Vis Rain Suit
£21.67
Ex. VAT
£26.00
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
Portwest H448 Class 3 Waterproof Hi-Vis Rain Suit - Orange / XS is backordered and will ship as soon as it is back in stock.
Ships in
1 – 2 working days
Quote in 3 hours
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- Made in the UK
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- Next Day Delivery Available
Waterproof
Multi Pockets
Reflective
Stretch
Vented
EN 343
EN ISO 20471
Portwest H448 Class 3 Waterproof Hi-Vis Rain Suit - Orange / XS is backordered and will ship as soon as it is back in stock.
Why it works
Why the H448 works in the wet
Genuinely waterproof
EN 343 Class 3 rated to 20,000mm, with taped seams to stop water reaching the stitching.
Seen at distance
EN ISO 20471 Class 3 hi-vis, tested and certified after 25 industrial washes.
Breathable design
A vented back yoke stops the jacket turning into a sauna on an active wet-weather shift.
Rail-ready
RIS 3279 TOM compliant, so it is approved for trackside and lineside work.
PFAS-free finish
The Texpel Splash Eco finish beads water off the surface without PFAS chemicals.
Overview
Portwest H448 Class 3 Waterproof Hi-Vis Rain Suit - Overview
A pack-away two-piece rain suit built for outdoor crews who need to stay dry and seen. It is certified to EN ISO 20471 Class 3 hi-vis and EN 343 Class 3 waterproofing, with taped seams and a PFAS-free water-repellent finish.
3Class
EN ISO 20471 Hi-Vis
3Class
EN 343 Waterproof
20000mm
Water Resistance
2-
Pockets
| Dimensions | |
|---|---|
| Sizing | XS to 4XL |
| Colours | Orange, Yellow |
| Details | |
|---|---|
| Brand | Portwest |
| Fabric finish | PFAS-free Texpel Splash Eco |
| Fastening | Zip front, drawcord hood and hem, stud-adjustable cuffs |
| UV protection | UPF 40+ |
| Gender | Unisex |
| Certification | CE, UKCA, REACH-compliant coating |
| Rail approval | RIS 3279 TOM |
Frequently asked questions
Is the H448 fully waterproof?
Is the H448 fully waterproof?
Yes - it is rated EN 343 Class 3, tested to 20,000mm of water resistance, with taped seams so water cannot get in through the stitching.
What's included in the suit?
What's included in the suit?
A hooded jacket and matching trousers, both in the same colour, sold as one two-piece set.
Does it stay visible after washing?
Does it stay visible after washing?
Yes - the EN ISO 20471 Class 3 hi-vis rating is certified to hold up after 25 industrial washes.
Can I get my company logo added?
Can I get my company logo added?
No - the H448 is not available with embroidery or print branding.
How does it avoid getting sweaty inside?
How does it avoid getting sweaty inside?
The vented back yoke lets air through, and the stud-adjustable hems and elasticated waist stop it feeling baggy on an active shift.
Is it approved for rail work?
Is it approved for rail work?
Yes - it meets RIS 3279 TOM, so it is suitable for trackside and lineside crews.
What sizes and colours are available?
What sizes and colours are available?
Orange and Yellow, sized XS to 4XL.

