Alpinestars - J-6 Waterproof ShoeConstruction: Waterproof membrane subtly built into chassis for 100 per cent performance against wet penetration. 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. Padding on tongue and heel area provides high levels of comfort and fit around the ankle and instep. Advanced rubber compound cup sole is molded to the upper to