The Alpinestars Fastback WP Motorcycle Boots are constructed from an oiled Suede Leather combination with textile and Microfibre upper. These feature an integrated waterproof membrane, plush 3d mesh lining, breathable mesh tongue, external TPR protectors on ankles (both sides) lateral TPU toe protectors, foam backed, double density impact protection on ankles, internal toe and heel counter, leather gear change reinforcement with debossed texture for added grip, low-profile forefoot and taller arch sole for durability and support, internal midsole on the heel for added comfort, integrated metal shank for enhanced rigidity and greater protection, anatomically profiled EVA foam footbed, combination of lace and Velcro and a casual styling for east of transition from bike to street.