Dual density and ergonomic MX-derived ankle and heel protector is applied between the upper and padded lining to provide all-round strategic protection and flexibility in key areas, Lightweight, street-styling upper combining full grain leather and suede for optimized comfort and durability, Top tongue and collar constructed from leather for enhanced comfort, durability and luxurious feel, Metal eyelet lacing closure on instep for easy, secure and comfortable fit, Waterproof membrane subtly built into chassis for 100% performance against wet penetration, Advanced rubber compound cup sole is molded to the upper to offer stability, grip, support and durability, Padding on tongue and heel area provides high levels of comfort and fit around the ankle and instep, Reinforced mid sole inserted between the upper and the sole for structural strength and durability, Removable and replaceable EVA and Lycra® footbed is anatomically profiled for added comfort and support, Metal logo detailing logos and patterning give the boot a contemporary styling feel, Internal toe box and heel counter reinforcement is layered under the upper for more ergonomic design, Alpinestars exclusive vulcanized rubber cup outsole provides excellent fit and support