100% Polyester. Fabric: Brushed, Microfleece, Soft Touch, Synthetic. Design: Logo, Plain. Fabric Technology: Anti-Pilling, AT100, Lightweight. Sleeve-Type: Long-Sleeved. Neckline: Standing Collar. Stretch Binding, Ventilated. Pockets: 2 Side Pockets, Zip. Fastening: Full Zip. Hem: Adjustable, Drawcord. Size Guide: 6 UK: 31 in, 8 UK: 32 in, 10 UK: 34 in, 12 UK: 36 in, 14 UK: 38 in, 16 UK: 40 in, 18 UK: 42 in, 20 UK: 44 in.