The TLD MTB Jersey Skyline Air from TROY LEE DESIGNS is made of 94% Polyester and 6% Elastane. This lightweight mesh fabric offers exceptional airflow without allowing dust and dirt to penetrate. It features a loose fit with moisture-wicking and quick-drying properties. The redesigned collar and sleeve positioning provide greater freedom of movement and comfort. Additional features include a compact rear pocket and a hidden glasses cleaning cloth in the back pocket. The jersey is Bluesign® certified, ensuring it's made with sustainable, eco-friendly materials.