100% Polyester. Adjustable Neck Strap, Extended Zip Pull, Flat Seams, Unrestricted Movement. Fabric Technology: Heat Retention, Lightweight, Quick Dry. Fastening: Zip. Pockets: Small Key Pocket. Sleeve-Type: Long-Sleeved. Fit: Contoured. Suitable for: Leisure. Fabric: Bonded, Neoprene. Design: Printed. Ref: UTMW5122