Portwest EV467 EV4 Hi-Vis Winter Jacket – Product Description

The Portwest EV467 EV4 Hi-Vis Winter Jacket is designed for harsh winter conditions, combining dynamic stretch waterproof fabric, advanced insulation and Class 3 hi-visibility protection for cold-weather work. Built with Insulatex™ Pro high-loft thermal fill and sherpa-lined inner panels, this premium winter jacket delivers exceptional warmth without restricting movement, making it ideal for construction, rail, utilities and other outdoor industries.

The EV467 achieves a 20,000mm waterproof rating with fully taped seams, storm flap protection and waterproof zips, ensuring complete defence against rain, wind and snow. EN 342 cold protection down to -36°C confirms its suitability for severe winter environments, while the Flotech™ ventilation system, laser-cut venting and breathable lining help regulate body temperature during physical tasks.

A longer dropped back hem, internal wind cuffs and an adjustable helmet-compatible hood provide additional weather security. The jacket includes multiple secure pockets, including chest and lower patch pockets, as well as internal storage for valuables or devices. Heat-applied segmented reflective tape ensures high mobility and long-lasting visibility, even after repeated washes.

Designed with an active ergonomic fit, the EV467 offers unrestricted movement, increased comfort and reliable warmth for workers facing tough UK winter conditions.

Key Features

• EN 342 certified cold protection to -36°C

• EN ISO 20471 Class 3 visibility

• RIS-3279-TOM compliant (Orange only)

• 20,000mm waterproof rating with taped seams

• Insulatex™ Pro 500g insulation

• Sherpa-lined front body panels for warmth

• Flotech™ ventilation system

• Laser-cut venting for breathability

• Helmet-compatible detachable hood

• Inner storm cuffs with adjustable closure

• Dropped back hem for extra coverage

• Storm flap and waterproof zips

• Zipped chest pockets + lower patch pockets

• Internal secure storage pockets

• Heat-applied segmented reflective tape

• Two-way front zip

• Print access for corporate branding

• Active ergonomic fit

Fabric Composition

• Shell: 100% Polyester Stretch 150D with PU Membrane (160g)

• Back/Hood/Sleeve Lining: 100% Polyester Downproof (63g)

• Front Body Lining: 100% Polyester Sherpa Knit (340g)

• Back Yoke: 100% Polyester Mesh (190g)

• Filling: Insulatex™ Pro 100% Polyester (500g)

Certifications

• EN ISO 20471 Class 3

• RIS 3279-TOM Issue 2 (Orange only)

• EN 343 Class 4:1 X – 20,000mm waterproof

• EN 342 0.376 (M².K/W), 2, X