100% Polyester. Fabric: Brushed Back Fleece, Knitted, Microfleece. Design: Plain, Textured. 140gsm. Airtrap, Anti-Pilling, Contrast Trim, Lightweight. Sleeve-Type: Long-Sleeved. Neckline: Standing Collar, Zip Neck. Fastening: Half Zip. XXS: 31 in. XS: 32 in. S: 34 in. M: 36 in. L: 38 in. XL: 40 in. XXL: 42 in. 3XL: 44 in. Ref: UTTP4176