100% Polyester. Fabric: Microfleece. Design: Contrast Detail. Fabric Technology: Lightweight. Anti-Pilling. Neckline: High Collar. Sleeve-Type: Long-Sleeved. Pockets: 2 Side Pockets. Fastening: Full Zip. XXS: 33 in. XS: 35 in. S: 37 in. M: 40 in. L: 43 in. XL: 46 in. XXL: 49 in. 3XL: 53 in. 4XL: 56 in. Ref: UTMW4015