This jacket is perfect for layering. Its combination of elastic 3L wind- and waterproof fabric and elastic jersey at back and under sleeves help you remain warm during cold-condition outdoor training while preventing overheating. • 3L wind- and water-proof elastic fabric • Elastic jersey at back & under sleeves for optimal ventilation • Reflective piping at front for enhanced visibility • Two zippered pockets at front • WP 8,000 / MVP 8,000 SIZE: XS-XXL FABRIC: Body: Face 100% polyester Mid 100% polyurethane Back 100% polyester Upper back body: 92% polyester recycled 8% elastane