Alpinestars: The All Mountain 2 Pant is constructed from a light and highly durable main shell that incorporates a two-way stretch textile for excellent fit and flexibility. With an excellent ergonomic design that allows for the integration of knee protectors this pant is ideal for riding in poor weather conditions.CONSTRUCTION• Ergonomically designed for a performance fit and to allow for integration of knee protectors• Lightweight and durable main shell fabric made from two-way stretch textile with highly water resistant finish• Pre-curved leg construction with reinforced Cordura panels on lumbar and knee zones• Side zipped pocket for secure closure• Front waist adjustment for customized fit, plus front zipper with snap closure• Vented panels on upper thighs and lower leg for improved cooling airflow