Solid polyester front with mesh back Heavy duty black bottom to help keep a clean appearance Zipper front closure with reinforced durable webbing 2” wide high performance reflective material with 3” contrast span style color ff0000 ( /span em span style color ff0000 Size small does  strong NOT /strong   have a black  bottom but a  3rd horizontal reflective stripe on back) /span /em Left chest mic tab and eyeglass loop Adjustable waist cinches to ensure a personalized fit Padded neck for comfort 4” slits at hip for mobility Left chest 2 tier pocket with dual function flap that can be held open with hook and loop Right chest gusseted pocket with retractable ID Outside lower front slash pockets with zipper closure left and right lower front pockets and flaps and grommets Lower inside right pocket with zipper closure Lower inside left tablet (iPad) pocket with load bearing strap Hidden back pouch with left and right zipper access em Lime (S5021) & Orange (S5022) /em div br /div div ANSI/ISEA 107.2015 / ANSI/ISEA 107.2020 Type R | Class 2 /div p em Fabric dye lot variances may occur and meet luminance factor as stated  in the standard /em /p p em br /em /p p strong /strong /p