Polyester; Durable ripstop material; Quilted liner with thermal insulation; 2” wide high-performance reflective material; Black bottom; Left chest pocket with retractable clear ID and flap; Right chest pocket with flap; Lower front 2-way pockets with flaps and side openings; Lower left tablet pocket with zipper; Inner right and left chest pockets with zipper closures; Designed to zip into JS135 jacket for added warmth (sold separately)ANSI/ISEA 107 2015 / ANSI/ISEA 107 2020 Type R | Class 2; Fabric dye lot variances may occur and meet luminance factor as stated in the standard.;