1,Reflective vest keep you more visible 2,Reflective vest can reflective at night 3,100% polyester 4,velcro fastening Promotional safety ... at night.Fabric: 100% polyester knitting, oxford, meshReflective tape: Class 2, Class 1Color: flo-yellow, orangeSize: one size fits allimprint: 4 ... Meas: 47x25x50cm 12kg/13kg (knitting) 45x25x36cm 9kg/10kg ( oxford) Flashing Led Safety Vest With Red Led Light