Portwest H440 Waterproof Hi Vis Rain Jacket Mens – Orange, 5XL
Product description
What matters most
The Portwest H440 is a lightweight, waterproof hi-vis rain jacket designed for outdoor work in wet conditions. On paper it combines a 5,000mm hydrostatic head with taped seams to help keep rain out, plus EN 343 Class 3:1 X performance. It’s built for active shifts, with a breathable 190T plain-weave polyester outer and a PVC coating to balance protection with mobility. If you prioritise visibility and weather protection in a single, lightweight layer, this jacket offers a straightforward option that won’t weigh you down.
The essentials

On the surface, the H440 focuses on practical protection. The waterproof shield is reinforced by taped seams and a eco-friendly Texpel Splash finish to resist splashes and drizzle. The back yoke and eyelets promote airflow, while inner elastic cuffs and a drawcord hood help seal in warmth during sudden changes in weather. The two lower pockets are handy for daily tools or small items that you need close at hand on exposed sites.
What stands out


Bio motion reflective tape is the standout feature for 360-degree visibility, which matters when working near traffic, railways or dimly lit outdoor environments. The jacket also meets several recognisable safety standards (EN ISO 20471 Class 3, ANSI ISEA 107 options, and AS 4602.1:2024 Class D N), making it a versatile choice if you operate across international sites. A notable practical touch is the hood and hem that can be tightened as conditions change, helping you stay dry without fuss.

How it performs in use
In use, the jacket aims to balance weather protection with comfort. The 190T polyester construction is lightweight, which helps during long shifts or when layering under a hard hat or additional outerwear. The PVC coating adds durability but can feel stiffer than non-coated fabrics when new. If you’re moving quickly or kneeling often, the rain jacket should remain flexible enough to avoid restricting movement.
Limitations to consider

It’s a purpose-built rain coat for external work environments rather than a fashion item. The orange option is highly visible, but some users may find it less suited to indoor or low-visibility settings. As with many PVC-coated fabrics, breathability is good but not exceptional, it’s worth considering how you manage sweat on warmer days or high-activity tasks.


Who it’s for
This jacket suits tradespeople who need reliable rain protection and clear visibility on roadworks, rail maintenance or outdoor infrastructure projects. It may appeal to those who value lightweight layering and straightforward fit over luxury fabrics. If you prioritise maximum breathability above all else or want a soft-shell feel, this model might feel a touch limited.

What you’ll want to check before buying
- Confirm the size (5XL is offered, which is helpful for layering over bulk clothing).
- Consider how often you’ll be exposed to heavy rain versus drizzle, since hydrostatic head and taped seams target enduring wet conditions more than light showers.
- Think about the environment: the high-visibility rating supports outdoor work at sites with vehicle or operations traffic.
Practical use case


Imagine starting a day fixing street lighting on a damp morning. The H440’s bright orange shell makes you easy to spot, while the taped seams keep rain from wicking inside during short walks between worksites. The two pockets give you space for a notebook and a small tool, and you can tighten the hood as the wind picks up. It’s not about luxury, it’s about staying dry and visible while you focus on the task at hand.
A quick comparison in context
If you’re choosing between a dedicated rain shell and a full-on safety jacket, the H440 sits in the “weather protection with visibility” category. It’s a sensible option when you need a lightweight, compliant layer for outdoor tasks rather than a premium breathable shell for all-day high-intensity activity. For a heavier-duty site, you might weigh up additional features or higher breathability fabrics, but for many roadside or railway tasks the H440 provides a balanced, no-nonsense solution.
Final decision
Is it worth it? Worth considering if you need practical rain protection with high-visibility compliance for outdoor work and you value a lightweight, work-ready garment that won’t slow you down. It may not be the best fit if you prioritise maximum breathability, fashion-forward design, or use in very hot climates.
FAQ (practical clarifications)
- Is this jacket truly waterproof? Yes, it uses taped seams and a 5,000mm hydrostatic head to deter water ingress on wet-weather shifts.
- Will it keep me visible in low light? The bio motion reflective tape and EN ISO/ANSI classifications support strong visibility in a range of conditions.
- Can I wear this over thick PPE? The 5XL option helps, however, assess overall bulk and movement if you plan to layer heavily.
- How does the finish affect maintenance? The PFAS-free Texpel Splash Eco finish adds weather coverage but follow care labels to maintain performance over time.
- Is it suitable for rail environments? The orange colour and high-visibility ratings align with typical rail site requirements, subject to local approval.
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