The Portwest IOS324 Enhanced Visibility Full Zip Fleece Jacket delivers inherent flame‑resistant protection with the warmth and comfort of a heavyweight fleece. Made from Oratex® fabric (55% modacrylic, 45% cotton, 474g), this jacket provides dependable FR performance without sacrificing softness or mobility. The full‑zip front allows easy layering, while the clean striped design and slash pockets offer practical functionality for everyday wear. Certified to major FR standards, the IOS324 is a reliable mid‑layer for workers who need comfort, durability, and built‑in protection.
Key Features:
- Inherently flame‑resistant Oratex® fleece for long‑lasting protection
- Heavyweight 474g fabric for warmth and comfort
- Full‑zip front for easy on/off and layering
- Slash pockets for convenient hand‑warming and storage
- Clean, professional striped design suitable for work environments
- Standards
- NFPA 2112
- NFPA 70E
- CSA Z462
- ASTM F1506