Ultra-Cool 100% polyester meshPlasticzipper front closure2 wide high-performance reflective material with 4.5 contrast-colorLeft chest mic tabInside left chest 2-tier, 4-division pencil pocketLower right inside patch pocketLime (1056), Orange (1055)ANSI/ISEA 107 2015 / ANSI/ISEA 107 2020 Type R | Class 2Fabric dye lot variances may occur and meet luminance factor as stated in the standard.