Body: 100% Recycled Polyester. Underarm: 100% Recycled Polyester Mesh. Trustworthy durability in mountainous conditions. The long-sleeve Women's Jersey Defend is built to tackle the toughest trails with its strategically placed, abrasion-resistant zones that protect you and the fabric from the wear and tear of challenging trail conditions. Featuring TruDri™ fabric technology, this jersey wicks away moisture, keeping you dry and comfortable. The integrated mesh panels provide targeted cooling, ensuring breathability during intense rides. Perfect for riders seeking reliability and performance, the Defend jersey is your go-to garment for conquering extreme terrains.