The Portwest S437 waterproof winter jacket is a professional and functional solution for workers who have to perform outdoors in harsh weather conditions. This waterproof winter jacket offers excellent protection against rain and wind, while the warm lining ensures your body temperature remains at an optimal level during active work. Thanks to its professional design, this model is also highly suitable for corporate branding and personalization within your company.
For which working conditions is this Portwest waterproof winter jacket most suitable?
This jacket has been specially designed for professionals who work outdoors for extended periods in cold, wet, and harsh conditions. Thanks to its EN 342 certification, the jacket offers certified protection against cold temperatures down to -40 degrees Celsius.
The combination of a fully lined interior and storm cuffs in the sleeves ensures that body heat is effectively retained. This makes the jacket ideal for outdoor logistics services, the construction sector, infrastructure works, and general inspection activities during the autumn and winter months.
What do the EN 343 and EN 342 standards mean for this waterproof winter jacket?
The EN 343 class 3:1 standard indicates that the jacket has excellent waterproof properties with a water column of 10,000 millimeters, which effortlessly blocks heavy rainfall. The taped seams prevent moisture from penetrating through the stitching.
The EN 342 standard certifies thermal insulation against cold air currents. This means that the jacket has been officially tested for heat retention at low temperatures, ensuring you stay warm and dry during extreme winter weather conditions in the workplace.
For optimal comfort, the jacket is equipped with a two-way zipper, a concealed hood, and four convenient storage pockets, including a special inner pocket and phone pocket.
Features:
- Highly water-resistant, eco-conscious fabric finish, causing water to bead away from the surface
- Waterproof, keeps the wearer warm and dry and protects against the elements
- EN 342 cold protection certified down to -40°C
- Fully lined to retain heat
- Taped seams for extra protection
- Two-way zipper for easy opening
- Concealed hood for extra functionality
- 4 storage pockets
- Multiple storage pockets
- Phone pocket
- Inner pocket for secure storage
- Storm cuffs in the sleeve for warmth and comfort
- Storm flap to protect against the elements
- Ideal for corporate wear and personalization
- CE certified
- Internal print access for corporate branding
- UKCA marked
Material and care:
- Outer fabric: 300D Industry: 100% Polyester 300D Oxford, Stain-resistant finish, dual PU-coated (190 g/m²)
- Lining: 100% Polyester (60 g/m²)
- Filling: 100% Polyester (170 g/m²)
Washing instructions: Max wash temp 40°C, normal process. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean.
Standards: EN 343 Class 3:1 X (WP 10,000mm), EN 342 (0.349M². K/W (B), 2, X)
