The DX4 Hi-Vis Winter Coverall - Portwest DX438 is a high-performance hi-vis jacket and coverall in one, specially designed for professionals who have to work in extreme cold and poor visibility conditions. This robust work coverall offers complete protection against winter elements in the workplace. Thanks to the striking fluorescent color and reflective properties, this coverall ensures you are always optimally visible during high-risk outdoor work.
Which jobs and sectors is this hi-vis winter coverall best suited for?
This hi-vis winter coverall is ideally suited for heavy outdoor work in civil engineering, logistics, and the railway sector during the cold winter months.
Thanks to the EN 342 certification, the coverall offers certified protection against cold temperatures down to -40 degrees Celsius. The waterproof and taped seams, combined with the EN 343 class 4:1 standard for extreme waterproofness, make the garment indispensable for long-term work in heavy rain, snow, and harsh winds.
What do the specific standards of this Portwest DX438 coverall mean for my safety?
The coverall complies with the strict EN ISO 20471 Class 2 standard, which means you have a very high level of visibility on active work sites.
The orange version also complies with the RIS 3279 TOM standard, which is specifically required for the British railway sector. The innovative Insulatex Pro lining provides maximum thermal insulation without extra bulk, keeping you warm without restricting your freedom of movement while working.
The coverall is equipped with an ergonomic hood, extra-long side zippers for easy putting on and taking off, Velcro cuffs, and various practical zippered pockets for secure storage.
Features:
- Premium breathable and waterproof fabric with mechanical stretch properties
- Waterproof and taped seams prevent water penetration
- Highly water-resistant, eco-conscious fabric finish, causing water to bead off the surface
- EN342 Cold protection certified up to -40°C
- Insulatex™ Pro lining offers superior warmth without adding unnecessary weight
- Vertical and horizontal hood adjustment for a custom fit
- Chest pockets with zipper
- Waterproof zippers prevent water from getting in
- 2 side pockets with zipper
- Inner chest pocket
- Double ruler pocket
- Extra-long side zipper for easy putting on and taking off
- Velcro-adjustable cuffs for a secure fit
- Gusset helps reduce stress on seams
- Wider belt loops for wide belts
- Chin guard with built-in storm flap provides extra comfort
- Chest storm flap to protect against the elements
- No shoulder seams for maximum protection against water penetration
- Articulated darts for extra shaping
- Double-stitched seams for increased durability
- Contrast panels for protection against dirt
- Heat-applied segmented reflective tape
- Two-way zipper for easy opening
- Elasticated waist for ultimate wearer comfort
- Knee pad pockets provided in 2 positions
- 8 storage pockets
- Radio loop for easy clipping of a radio
- Detachable ID holder
- Phone pocket
- Detachable hood
- Print access for corporate branding
- UPF 40+ fabric blocks 98% of UV rays
- Certified according to EN ISO 20471 after 25 washes
- CE certified
- Registered European Design
- New model
Material and care:
- Outer fabric: 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 2, RIS 3279 TOM Issue 2 (Orange Only), EN 343 Class 4:1 X (WP 20,000MM), EN 342 (0.376 (M².K/W), 2, X)
