Outer Materials: 65% Polyester, 35% Cotton. Filling Material: 100% Polyester. Lining: Insulatex, Quilted, Thermal. Fabric: Kingsmill. Filling: 300gsm. Outer: 245gsm. Design: Contrast Panel. Fabric Technology: Durable, Repels Oil, Water & Grime, Stain Resistant, Texpel. D-Ring, Reflective Tape, Reversible. Sleeve-Type: Sleeveless. Neckline: Standing Collar. No. of Pockets: 6. Pockets: Mobile Phone, Concealed, Side Pocket, Zip. Fastening: Zip. Please Note: Depending On Your Region, The S Variation Of This Product May Be Classed As Class 2. Conforms to Safety Standard: ANSI/ISEA 107 TYPE O CLASS 1, ANSI/ISEA 107 Type R Class 2, CE Certified, EN ISO 20471 Class 1, EN ISO 20471 Class 2, RIS 3279 TOM Issue 2, UKCA. Ref: UTPW859