Ultra Cool™ 100% polyester mesh Zipper front closure 2" wide high performance reflective material with 3" contrasting color for added daytime visibility Elastic waist cinches to ensure a tailored fit 4" slits at hip for mobility Left and right chest mic tabs (size small only has a left chest mic tab) Two lower outside patch pockets wit flaps Right chest 2 tier pencil pocket Left chest radio pocket with flap Two inside patch pockets 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 br /p