The athletic fit Alps 8.0 v2 Jersey is constructed from an advanced poly-fabric with cellulose fiber (manila hemp and bio-degradable poly-fabric) treatment engineered for the optimal blend of lightweight, moisture-wicking, and performance. Equipped with Jacquard underarm inserts for maximum ventilation, this jersey is cut longer in the rear for greater coverage in the riding position and is available in two versions: Long and Short Sleeve.