100% Polyester. Fabric: Extol Stretch, Micro Poplin, Polyester, Stretch. Filling: 840gsm. Design: Plain. Fabric Technology: Flexible, Water Repellent. Embroidery Access. Sleeve-Type: Sleeveless. Neckline: Standing Collar. Cuff: Stretch Binding. Pockets: 1 Chest Pocket, Zip, 2 Lower Pockets. Fastening: Full Zip. Hem: Stretch Binding. XS: 36 in. S: 38 in. M: 40 in. L: 42 in. XL: 44 in. XXL: 48 in. 3XL: 51 in. 4XL: 54 in. 5XL: 57 in. Ref: UTRG12395