This flame retardant vest is made from 100% polyester FR fabric and features flame retardant retro-reflective hi-vis tape for enhanced visibility. It is designed to be worn over EN ISO 14116 index 2 or 3 garments and should not be worn next to the skin. The vest has a zip fastening, FR threads, and meets EN ISO 14116 standards for brief contact with small igniting flames. It also complies with EN ISO 20471 Class 2 for high visibility. Machine washable at 40 degrees up to a maximum of 5 wash cycles.