Arbortec ATHV4420 Full-Zip Waterproof Work Jacket – Hi-Vis Orange

Stay dry, safe and visible in challenging work conditions.
The ATHV4420 is a high-visibility, professional-grade waterproof jacket engineered for arborists, rail-side operatives and outdoor professionals. Certified to EN 343:2019 Class 4,4 for maximum waterproofing and breathability, and compliant with RIS-3279-TOM Issue 19 for rail/high-visibility safety.  Built with Arbortec’s BreatheDry® technology, it ensures you stay dry without compromising comfort or mobility.

Key Features & Benefits

• Class 4,4 waterproof & breathable: Meets EN 343:2019 Class 4,4 – top rating for waterproofing and breathability.
• High-visibility compliance: Hi-Vis Orange fabric with reflective detailing. Certified to RIS-3279-TOM for rail-side use.
• Helmet-compatible hood: Wired peak and stow/zip-off hood designed to work over climbing or safety helmets.
• Multiple waterproof pockets: Three waterproof compartments – one chest pocket and two side pockets for tools or essentials.
• Ventilation & access features: Pit-zips under arms for airflow; side zip panels offer harness or trouser pocket access.
• Extended fit for work conditions: Long rear hem for water runoff, extended sleeves, storm cuffs with Velcro and Lycra thumb loops.
• Fully taped seams: No weak points for water ingress.

Why Choose the ATHV4420?

If your job demands both visibility and performance in harsh conditions, the ATHV4420 stands out. From sudden downpours to high-wind, low-light environments, this jacket keeps you dry, seen and mobile. Ideal for arborists, contractors, rail-side participants and anyone who won’t compromise on safety or comfort.