100% Recycled Polyester. Fabric: Knitted, Pique. Design: Logo. Sleeve-Type: Long-Sleeved. Fastening: Pull Over. Neckline: Quarter Zip, Standing Collar. Fabric Technology: Durable, Moisture Wicking. Reinforced Seams. S: 38 in. M: 41 in. L: 44 in. XL: 48 in. XXL: 51 in.