Portwest ES1 Essential Hi-Vis Hooded Sweatshirt

Stay safe, comfortable, and compliant on site with the Portwest ES304 ES1 Essential Hi-Vis Hooded Sweatshirt — a high-performance workwear staple engineered for professionals who demand visibility and durability in equal measure.

Constructed from a robust 65% polyester, 35% cotton 300g knitted fabric with a brushed backing, this hi-vis hoodie delivers a warm, soft feel that keeps you comfortable from the first hour to the last. The ribbed cuffs and ribbed hem provide a secure, comfortable fit that stays in place even during the most demanding tasks.

Exceptional Visibility, Day and Night

Safety is built into every stitch of the ES304. Reflective tape ensures you remain clearly visible in low-light conditions, while an innovative bio motion tape pattern enhances the recognition of the human shape at distance — a critical feature in busy or fast-moving work environments. Whether you're working early mornings, late evenings, or in reduced visibility conditions, this sweatshirt ensures others always see you clearly.

All-Weather, All-Conditions Protection

The adjustable hood offers reliable protection against wind, rain, and the elements, making the ES304 just as suitable on an exposed rail corridor as it is on a construction site. The fabric also carries a 40+ UPF rating, blocking 98% of harmful UV rays — so you're protected overhead too, not just from passing traffic.

Certified for the Most Demanding Industries

The Portwest ES304 meets the highest industry safety standards:

• EN ISO 20471 Class 2 (size XS) and Class 3 (size M and above) — certified to maintain compliance after 50 washes, giving you long-lasting peace of mind.
• RIS 3279-TOM Issue 2 compliant (orange colourway only) — making it an approved choice for rail industry workers.
• Fully CE certified for use across European work environments.

Why Choose the Portwest ES304?

• ✅ High-visibility certified to EN ISO 20471 Class 2 & 3
• ✅ Rail industry compliant (orange) – RIS 3279-TOM Issue 2
• ✅ Bio motion tape for superior human shape recognition
• ✅ 40+ UPF sun protection – blocks 98% of UV rays
• ✅ Durable 300g knitted fabric with soft brushed backing
• ✅ Adjustable hood for weather protection
• ✅ Ribbed cuffs and hem for a secure, comfortable fit
• ✅ Certification maintained after 50 washes
• ✅ CE certified

A go-to choice for construction workers, highways operatives, rail workers, utilities engineers, and anyone who needs reliable high-visibility protection without sacrificing comfort.