Lining Material: 100% Cotton. Fabric: Modaflame Rain, PU. Design: Contrast, Reflective, Tape. Lining: 170gsm. Fastening: Buckle. Outer: 350gsm. Fabric Technology: Anti-Static, Arc Flash Protective, Breathable, Flame Resistant, Lightweight, Protection Against Contact Heat, Protection Against Convective Heat, Protection Against Radiant Heat, Waterproof. Adjustable Shoulder Strap, D-Ring, Pre-Bent Knees, Sew-On, Taped Seams, Zip-Off Back. Pockets: Knee Pad Pockets. No. of Pockets: 4. Hem: Adjustable. Shell: Carbon Fibre, Cotton, Modacrylic, Polyester. Conforms to Safety Standard: CE Certified, CE-CAT III, EN 1149-5, EN 13034 Type 6, EN 343 Class 3:1 X, EN ISO 11611 Class 2 A1+A2, EN ISO 11612 A1+A2, B1, C1, E3, F1, EN ISO 20471 Class 2, IEC 61482-2 IEC 61482-1-1 ELIM 32 CAL/CM², IEC 61482-2 IEC 61482-1-2 APC 2, UKCA. Ref: UTPW978