Thoughtful details and a high quality construction mean our polo shirt is more comfortable and longer lasting than leading competitors. Ideal for warmer working conditions. Washing Instructions Maximum washing temperature 40 Degrees, mild process. Do not bleach. Do not tumble dry. Drip line dry. Do not iron. Do not dry clean. Maximum 25 wash cycles Certified to EN ISO 20471 Class 2Cool and comfortablePortwest Hi-VisTex tape Fabric 100% Polyester bird eye knit, 175g. EN471 Class 2:2