99% Cotton, 1% Carbon Fibre. Design: Plain. Pockets: 2 Chest Pockets, Stud Fastening. Cuff: Adjustable, Stud. Neckline: Collared. Fastening: Concealed, Stud. Hem: Drop Tail. Sleeve-Type: Long-Sleeved. Fabric Technology: Anti-Static, Bizflame Plus, Lightweight, Protection Against Contact Heat, Protection Against Convective Heat, Protection Against Radiant Heat. 160gsm. Conforms to Safety Standard: CE Certified, CE-CAT III, EN 1149-5, EN 13034 Type 6, EN 13034 Type PB, EN ISO 11612 A1, B1, C2, UKCA. Protects Against Light Chemical Hazards. XS: 36 in. S: 38 in. M: 41 in. L: 44 in. XL: 48 in. XXL: 52 in. 3XL: 55 in. 4XL: 58 in. Ref: UTPW350