PRODUCT USES: The Augusta Sleeved Hi-Vis Vest uses lightweight, cooling mesh fabric, with a zipper fastening. It includes 2 external chest pockets, 2 internal patch pockets and contrast reflective tape design DESIGN AND FUNCTIONALITY: The Vest-Port extensive range of vests covers the varied demands of the work environment from core styles to the revolutionary "Executive" design MATERIALS: MeshAir Hi-Vis: 100% Polyester Mesh 3oz. Portwest products are manufactured to the highest standards with quality materials to ensure durability, comfort, and style PRODUCT CARE: Max wash temp 40°C, mild process. Do not bleach. Do not tumble dry. Line dry. Do not iron. Do not dry clean STANDARDS: ANSI/ISEA 107 TYPE R CLASS 3