It is ANSI Class 2 Compliant and has reflective tape around chest and back.
Large Vest Hi-Vis Iron-Tuff Lime Available in fluorescent orange or lime-yellow and sizes S-5XL.25oz high-loft polyester fiberfill insulation, a breathable, flexible tear-resistant polyester outershell with a weather-resistant, wind-tight finish. It has a longer back for extra warmth, stretch knit side gussets for snug fit, insulated knit collar and hand warmer pockets. Fabric is color fast through at least 25 washes and it has storm flaps over all zippers, bound seams to seal out drafts and extend durability.