The B303 sweatshirt is ideal when it's too cool for a T-shirt but not cold enough for a jacket. Offering exceptional comfort the fit is roomy and the fabric is soft to touch. Available in yellow and rail specification orange (GO/RT 3279). Features: Knitted fabric with brushed backing Reflective tape for increased visibility 50+ UPF rated fabric to block 98% of UV rays Ribbed hem for a comfortable fit Fully elasticated waistband for ultimate wearer comfort Generous fit for wearer comfort Certified to EN ISO 20471 after 50x washes Complies with RIS 3279-TOM for the rail industry (orange only) CE certified Bio motion tape pattern to improve recognition of human shape at distance Shell Fabric: 65% Polyester, 35% Cotton 300g Wash dark colours separately. Do not dry clean. Standards: AS 4602.1 Class D/N RIS-3279-TOM ISSUE 1 (ORANGE ONLY) ANSI/ISEA 107 TYPE R CLASS 3 EN ISO 20471 Class 3