Hi-Vis Sweatshirt (RIS-3279-TOM) Portwest B303 The Portwest Hi Vis B303 sweatshirt is ideal when its 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, red and rail specification orange (RIS-3279-TOM). Other Rail Industry Garments can be found here 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 rail industry (orange only) CE certified Bio motion tape pattern to improve recognition of human shape at distance AS 4602.1 Class D/NRIS-3279-TOM ISSUE 1 (ORANGE ONLY)ANSI/ISEA 107 TYPE R CLASS 3EN ISO 20471 Class 3 Shell Fabric: 65% Polyester, 35% Cotton 300g