... Breathable and Comfortable 4. Velcro and snap for closure Safety vestStyle No.: ST-SV004Fabric: 100% Polyester meshReflecting ... flashing vests, jackets, t-shirt, trousers etc), and safety accessories, such as armbands (LED and without LED), stickers ... 6 years professional experience for designing and producing safety products as a supplier, which has fixed ... us at any time. mesh traffice safety vest