PRODUCT USES: Iona Plus is the latest evolution of performance workwear to deliver maximum performance, comfort and functionality. DESIGN AND FUNCTIONALITY: Only the best quality fabrics and construction techniques are used guaranteeing comfort and safety. MATERIALS: Kingsmill: 65% Polyester, 35% Cotton 300g. Portwest products are manufactured to the highest standards with quality materials to ensure durability, comfort, and style. PRODUCT CARE: Max wash temp 40°C, normal process. Do not bleach. Line dry shade. Iron max 150°C. Do not dry clean. STANDARDS: NON ANSI.