Expandable Vest, ANSI Class II, 100% ANSI certified ultra-lightweight fluorescent polyester mesh. Non-conductive nylon zipper front closure. Adjustable Velcro waistband allows adjustment for fit over almost any clothing year-round. 2” Level II ANSI certified silver reflective stripes with contrasting stripes to provide extra day/night visibility. Pockets inside and out. Please specify size and orange or lime when ordering.