PORTWEST B013 Knit Hat. This high-performance cold-weather hat has a specially insulated Microfibre lining for extra warmth retention. Fine knit acrylic fabric that is windproof and extremely comfortable to wear. Shell Fabric: 100% Acrylic, Knit Lining Fabric: Insulatex Lining, 40g Portwest is a global manufacturer and innovator of workwear, safetywear and PPE. Established in 1904, Portwest is the fastest growing workwear company in the world with a global distribution network and customer service staff in over 130 countries. Innovative production and design by an in-house team of experts lies at the heart of the Portwest advantage.
