100% Polyester. Fabric: Mesh. Design: Logo. Fabric Technology: Moisture Wicking, Quick Dry. Neckline: High-Neck. Sleeve-Type: Long-Sleeved. Fastening: Pull Over, Quarter Zip. S: 36 in. M: 38 in. L: 40 in. XL: 42 in. XXL: 44 in. 3XL: 46 in. Ref: UTTD314