Premium woven polyester fabric fabric mesh holds color longer with 2"Vi-Brance® tape in 4" contrasting tape provides CSA/ANSI high visibility protection, velcro sealed pocket on left side of chest, dual chest straps for ID badge, cell, radio, 2" Vi-Brance® reflective Material in 4" contrasting tape meets WCB/Worksafe/DOT configuration, fully compliant with CSA Z96-09 Class 2, Level 2 and becomes CSA Class 3 in combination with right model arm and leg bands & Fully compliant with ANSI/ISEA 107-2010 Class 2, Level 2