Material: 100% Polyester. Fabric: Airflow Mesh. Design: Reflective, Tape. 150gsm. Fabric Technology: Breathable. Conforms to Safety Standard: CE Certified, EN ISO 20471 Class 2, RIS 3279 TOM Issue 2, UKCA. Sleeve-Type: Sleeveless. Neckline: V Neck. Woven Label. Fastening: Hook and Loop. Portwest Mens Band & Brace Mesh Safety Hi-Vis Vest