Hi-vis polo shirt with ARC protection: Lay flat collar; Closure with hidden buttons under flap; long sleeves; Welded segmented reflective tape. Quality: 54.5% modacrylic + 44.5% cotton + 1% AST; ± 220gsm. Available sizes: XS-3XL. Available colours: Fluo yellow/navy. Complies with: IEC 61482-2 : 2009 class 1 - EBT 7.4 cal/cm², EN ISO 11612 : 2008 / A1 B1 C1 F1, EN ISO 14116 : 2008, EN ISO 20471 : 2013 / Class 2 and EN 1149-5 : 2008.