96% Polyester, 4% Spandex. Fabric: Softshell. Design: Plain. 280gsm. Fabric Technology: Breathable. Chin Guard, Inner Storm Flap. Sleeve-Type: Sleeveless. Neckline: Standing Collar. Pockets: 2 Side Pockets, 1 Breast Pocket, Zip, 1 Hidden Pocket, ID, 2 Inner Pockets. Fastening: Full Zip. Hem: Adjustable, Drawstring. Chest sizes: XS: 37.5 in. S: 41 in. M: 44 in. L: 47 in. XL: 50 in. XXL: 55 in. 3XL: 59 in. 4XL: 64.5 in. 5XL: 70 in.