SV6GL and SV22GL GLOW vests feature contrast and phosphorescent trim to provide all-light visibility in low-light and dark work environments. Just 30 minutes of sunlight or fluorescent light supply eight hours of glow. The vests have a zipper closure, 2-inch split silver reflective tape, contrast and phosphorescent trim detail, and are offered in high-visibility green or orange. The SV6GL vest has eight pockets, dual mic tabs and a large cell/radio pocket with clear ID badge holder. It has a solid front and mesh back. The SV22GL has two pockets and is constructed of 100% polyester mesh. Both vests are Type R, Class 2.