high washable sew-on tape, industrial washing 50 cycles, washing at 92 degrees and dry cleaning Reflectivity>=450cd/(lx.m2) COLOR: silverCertification: EN471, ANSI107 certified, class 2. Sub-base: TC backing, 65% polyester 35% cotton.Reflectivity: >=450cd/(lx.m2).Performance: Washing 100 cycles at 60 degrees (ISO6330), 30 cycles at 92 degrees, dry cleaning 25 cycles (ISO3175).Industrial washing ...