EV4 Shell waterproof work overalls trousers, designed for working in difficult weather conditions. Made from flexible, triple-layer material with a TPU membrane, they provide maximum waterproofing, wind resistance, and breathability. A special rear zipper allows the detachment of the white part, transforming the trousers into a waist model, enhancing functionality during use.

Main Features

• Triple waterproof material offering lightness and durability
• Texpel Splash Eco finish — waterproof and PFAS-free
• Sealed seams for leak protection
• Elastic material for freedom of movement
• Detachable white section with rear zipper allowing conversion into waist trousers
• Adjustable, integrated knee pads and shaped knees for comfort
• Multi-functional thigh pockets with zippers and large front pockets for secure storage of phone and tools
• Reinforcement in the groin area and internal shoe clip to prevent rising

Materials and Construction

Outer material: Portwest Extreme Waterproof & Breathable — 100% polyester, elastic, 75D. TPU membrane bonded with 100% polyester 30D tricot. The triple-layer construction with sealed seams ensures water protection and good breathability. Reinforcements in critical areas increase durability during intensive use.

Standards and Certifications

EN 343 Class 4:4 X — waterproof rating WP 20,000 mm; breathability MVP 10,000 g/m2/24h.
EN 14404:2004 + A1:2010 Type 2 Level 0 — only when used in combination with the appropriate S156 product.