THE FUTURE OF CUPSOLE IN LEATHER. The latest and greatest innovation to hit the streets, the Nike SB Force 58 Premium gives you the durability of a cupsole with the flexibility of a vulcanized shoe. Made with soft, supple leather and finished with perforations, the whole look is infused with heritage basketball DNA. Basketball DNA:Premium leather is soft and supple. The perforations and Swoosh on the toe are a nod to heritage basketball styles. New Cupsole:The new design delivers the durability of a cupsole with the flexibility you need to reduce break-in time and maximize skate days. Tri-star shapes on the sole expand and contract for better grip and boardfeel right out of the box. Secure Fit:A stretchy internal gusset hugs your foot to help keep your shoe on if your laces blow out. Style: DH7505; Color: White/White/White/Black; Size: 4.5; Gender: Unisex; Age Group: Adult | Nike SB Force 58 Premium Skate Shoes in White, Size: 4.5 | DH7505-101