Portwest Cotton Comfort T-Shirt S172 This T-shirt uses our comfortable breathable cotton comfort fabric combined with HiVisTex tape for enhanced visibility. Product Features Moisture wicking fabric helping to keep the body cool and dry High cotton content for superior comfort Reflective tape for increased visibility Crew neck Designed with a comfort fit Certified to EN ISO 20471 after 50x washes 40+ UPF rated fabric to block 98% of UV rays Complies with RIS 3279-TOM for rail industry (orange only) CE certified Standards EN ISO 20471 Class 2 RIS 3279 TOM Issue 2 (Orange Only) Washing Instructions Max wash temp 40 degrees, mild process Do not bleach Do not tumble dry Drip line dry Do not iron Do not dry clean Maximum 50 washes Fabric: 55% Cotton, 45% Polyester, Knit 175g Please click on the size guide to check this style's sizes.