SANO PRASE | Men Sneaker Dark Blue Leather Textile Nubuck. This trendy sneaker with a sporty design offers incomparable comfort. The detachable insole with integrated SOFT-AIR Technology guarantees an effortless walk with a spring in your step. The EASY-WALKING TECHNOLOGY system stimulates muscles which are often neglected during a normal walk and supports the natural functioning of the foot, acting as a shock absorber. Its lining is leather, with a touch of textile for extra comfort.