Podium proven mountain bike jersey built for durability. This is durability you can trust on the mountain. The Women\'s Defend Jersey tackles the toughest trails with strategically placed abrasion-resistant zones which protect you and the garment from trail-related wear and tear. Strategically placed mesh panels provide targeted cooling Full garment utilizes recycled fabrics Mountain bike specific tailoring Drop tail back panel for bike-specific coverage MATERIALS Body: 100% recycled polyester Underarm: 100% recycled polyester mesh