Made of 100% polyester mesh with 100% polyester solid twill pockets. Designed with 2" silver glass bead reflective tape and black webbing reinforcement for zipper closure. Features grommets at neck for tool keepers/lanyards, 2-layer back pocket the width of entire back of vest with zipper closure on both sides, pocket opening the length of side of vest from bottom to arm pit, and clear chest pocket. Meets ANSI/ISEA 107-2015 standards.