This revolutionary Portwest Glowtex Triple Technology Vest uses the latest innovation in light emitting technology, ensuring the wearer achieves the highest level of protection. It incorporates 3 fundamental properties: Brightly coloured fluorescent fabric for complete conspicuity in daylight, HiVisTex retroreflective tape which bounces light back to the source when under the illumination of headlights, and light emitting Glowtex phosphorescence tape which glows in the dark. Stud front opening for easy access, D-ring for keys or ID cards, radio loop, and seven pockets for ample storage. Made From 100% Polyester, Warp Knit (125Gsm).