100% Recycled Polyester. Fabric: Sherpa Fleece. Design: Contrast Panel, Plain. 160gsm. Fabric Technology: Insulating, Lightweight. Sleeve-Type: Long-Sleeved. Piped Edging. Neckline: Standing Collar. Pockets: 2 Side Pockets, 1 Chest Pocket, Zip. Fastening: Full Zip. Packaging: Compostable Bag. XS: 36 in. S: 38.5 in. M: 41.5 in. L: 44.5in. XL: 48.5 in. XXL: 53.5 in.