100% polyester4 layer filtration system provides basic protection against non-toxic dust, smoke and other non-toxic particles found on the job siteConcealed reflective piping along hood, front and back chest seams for better low light visibilityCuff inserts with thumbhole at sleeve hemDurable lightweight lime water-resistant ripstop shell with liningAdjustable hood2 wide high-performance reflective tapeDurable black water-resistant ripstop in high-wear areas, along the sides and under the armsTall collar design with asymmetrical zipper to avoid chaffingLeft chest pocket with a zipper closureLower slash pockets with a zipper closureANSI/ISEA 107 2015 / ANSI/ISEA 107 2020 Type R | Class 3Fabric dye lot variances may occur and meet luminance factor as statedin the standard.”CLICK HERE to watch product video”