... Zipper Custom high visibility safety vest 1. 100% polyester Tricot and high reflective stripe 2. SGS, CE certification 3. OEM styleCustom high visibility safety vest Safety vestenvironmental ... number ,base on the qty.For the material, there is high, middle, and low quality (polyester 120-180gsm, mesh fabric, ... as soon as possible.Shipment:Worldwide express, air, sea. EN471 High Visibility Safety Vest