The GloWear 8310HL Hi-Vis Safety Vest is designed for increased visibility in low-light and nighttime conditions with ANSI/ISEA 107-2020, Type R, Class 3 compliant hi-vis fabric and 2” reflective, solid tape. Made from polyester mesh fabric (3.3 oz), the vest offers all-day comfort on the job. Designed for convenience, the vest features a hook & loop closure that provides adjustability for a secure fit on multiple body types. One interior pocket offers additional and convenient