ANSI 107-2004 Class II CERTIFIED version - 28" long with panels deployed ANSI 107-2004 Class I CERTIFIED when panels are snapped up - 22" long Hi-vis breathable mesh background fabric is fade resistant Hi-contrast SCOTCHLITE(TM) stripes for day/night visibility Breakaway design with hook-and-loop fasteners Comes apart at shoulders and waist Prevents entanglement with car mirrors and attackers Front and rear accommodate two rows of custom lettering Double slotted pen pocket on delrin zipper front Microphone tab on both shoulders Fully adjustable at waist Washable: Yes