Conforms to EN ISO 20471: 2013 + A1: 2016 class 2.RIS-3279-TOM (orange/black only).UPF 35+ rating.Breathable moisture wicking fabric.Lightweight.Contrast ribbed collar with fluorescent stripes.Concealed placket.Loop at placket ideal for attaching glasses/pens.Contrast cuffs.Left chest pocket.Two reflective bands around the body.Side vents.Twin needle stitching.Branded tab on left side seam.