Ultra-Cool100% polyester mesh with heavy duty solid bottomZipper front closure reinforced with durable webbing2 wide high performance reflective material with 3.25 black mesh contrastPatented Brilliant Plus Reflective material greatly enhances worker visibility during low light and nighttime hoursBrilliant Trim reflective edging improves low light visibility and provides instant differentiation between you and the work zoneLeft chest mic tabLeft chest radio pocket with retractable clear ID holderRight chest 2-tier, 4-division pocketTwo lower front kangaroo patch pocketsInside lower left tablet (iPad) pocket with load bearing strapANSI/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.”CLICK HERE to watch product video”