Part of the OSCAR by Alpinestars heritage collection, this vintage-military style OSCAR Boot has its roots in café-racer culture and is packed with class-leading protection to offer comfort and style. Features Main upper material made in full grain leather with vintage effect finish. Toe-box and heel counter internal reinforcement give structure support and impact resistance. Quilted and padded shift guard offers comfort and protection. Alpinestars anatomical foam-backed dual density PU ankle disk protection. 3D mesh lining for high levels of breathability and perforation on tongue for more ventilation. Anti-sliding suede in heel. Zip closure on medial panel plus adjustable leather leg strap and metal eyelet lacing closure system ensure easy entry and highly personalized fit. Replaceable anatomical EVA footbed with comfort lining on top. Alpinestars exclusive vulcanized rubber with heel microporous for shock absorption on heel area, designed for optimal combination of comfort and grip. This boot is certified to 13634:2010 standards.