Class 1 hi-vis winter jacket with waterproof 300D outer, Insulatex thermal lining, and EN342 cold protection down to -40°C. Features secure pockets, reflective tape, and modern site-ready fit.
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£46.70 ex VAT
Built for the toughest winter conditions, the Portwest PW364 PW3 Winter Jacket offers high visibility, advanced insulation, and superior weather protection — all wrapped in a modern, site-ready design. Made from durable 300D Oxford polyester with a double PU coating and PFAS-free Texpel™ Splash Eco finish, this Class 1 hi-vis winter jacket is waterproof to 15,000mm, windproof, and stain-resistant.
Featuring Insulatex heat-reflective lining, this thermal work jacket traps warmth close to the body, offering certified cold protection down to -40°C (EN 342). It’s packed with features for functionality on-site, including 5 zipped and concealed pockets, radio loops, concealed hood, ID pocket, and fleece-lined collar — all finished with heat-applied reflective tape for long-lasting visibility.
Hi-vis Class 1 winter jacket with EN342 thermal certification down to -40°C
300D Oxford outer with PU coating – tough, waterproof (15,000mm), and stain resistant
Insulatex lining – reflects body heat for maximum warmth and comfort
Taped seams – full waterproofing and wind protection
Multiple secure pockets – chest, side, phone, and internal storage
Radio loops & detachable ID pocket – built for the job
Quick-dry knitted cuffs & drawcord hem – seal in warmth
Modern ergonomic fit with curved back hem and adjustable cuffs
Certified to EN ISO 20471 after 50 washes – hi-vis performance that lasts
Print access – ideal for branded workwear
Shell: 100% Polyester 300D Oxford, Stain Resistant, Double PU Coated – 190gsm
Lining: 100% Polyester – 60gsm
Insulation: 100% Polyester – 170gsm
EN ISO 20471 Class 1 – Hi-vis protection
EN 343 Class 3:1 X (WP 15,000mm) – Waterproof & breathable
EN 342 (Thermal) – 0.323 (M²·K/W), 2, X – Certified to -40°C
ANSI/ISEA 107 TYPE O CLASS 1 – US high visibility standard
CE certified – Registered Community Design
Ideal for logistics, construction, site work, and outdoor trade roles, the Portwest PW364 PW3 Winter Jacket is built to perform through winter with warmth, visibility, and lasting durability.
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