Description
The Portwest DX4 Hi-Vis winter jacket is a high-quality, certified hi-vis jacket specially developed for professionals who need to perform in cold and wet working conditions. This jacket combines excellent thermal insulation with a high visibility class, ensuring you always stand out during outdoor work or logistics operations. Thanks to its ergonomic fit and the use of stretch materials, this jacket offers optimal freedom of movement during intensive daily work.
Which working conditions is this Portwest DX4 Hi-Vis winter jacket most suitable for?
This jacket is ideal for work in extremely cold and wet outdoor environments, such as construction, infrastructure, and logistics. Thanks to its EN 342 certification, the jacket provides active protection against cold temperatures as low as minus forty degrees Celsius.
In addition, the EN 343 class 4:1 certification ensures that you stay completely dry during heavy rain showers, while the fabric remains breathable. This makes the jacket indispensable for professionals who have to perform outdoors for long periods in severe weather conditions.
What do the reflective standards of this striking DX4 Hi-Vis winter jacket mean for my safety?
The jacket complies with the strict EN ISO 20471 class 3 standard, which is the highest class for reflective safety clothing. This means you are optimally visible in high-risk work situations and in low-light conditions.
The hi-vis jacket is equipped with heat-applied segmented reflective tape. Unlike traditional stiff reflective bands, these segmented strips move smoothly with your body, increasing your safety without compromising your comfort.
The Insulatex Pro lining offers superior warmth without added weight. Practical details such as the adjustable hood, chin guard, and various zippered pockets ensure optimal daily wearing comfort.
Features:
- Premium breathable and waterproof fabric with mechanical stretch properties
- Waterproof taped seams prevent water penetration
- Highly water-resistant, eco-conscious fabric finish, causing water to bead off the surface
- EN 342 Cold protection certified down to -40°C
- Insulatex™ Pro lining offers superior warmth without adding unnecessary weight
- Vertical and horizontal hood adjustment for a custom fit
- Adjustable drawstring in the hem
- Extended back hem
- Chest pocket with zipper
- Two lower pockets
- Internal chest pocket
- Velcro adjustable cuffs for a secure fit
- Chin guard with internal storm flap provides extra comfort
- No shoulder seams for maximum protection against water penetration
- Articulated darts for additional shaping
- Heat-applied segmented reflective tape
- 7 storage pockets
- Radio loop for easy clipping of a radio
- Detachable ID holder
- Internal pocket for safe tablet storage
- Phone pocket
- Concealed detachable hood
- Print access for corporate branding
- UPF 40+ fabric blocks 98% of UV rays
- CE certified
- UKCA marked
- Complies with RIS 3279-TOM for the rail industry (orange only)
- Registered European Design
Material and care:
- Outer shell: Portwest Extreme Waterproof: 100% Polyester Stretch, 150D, PU membrane (160 g/m²)
- Lining: 100% Polyester Stretch 75D Pongee (80 g/m²)
- Filling: 100% Polyester (160 g/m²)
Washing instructions: Max wash temp 40°C, mild process. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Maximum 25 washes.
Standards: EN ISO 20471 Class 3, RIS 3279 TOM Issue 2 (Orange Only), EN 343 Class 4:1 X (WP 20,000MM), EN 342 (0.378 (M².K/W), 2, X), ANSI/ISEA 107 Type R Class 3, ANSI/ISEA 107 TYPE P Class 3











