The Nike SB Force 58 Premium gives you the durability of a cupsole with the flexibility of a vulcanised shoe. Benefits:The Swoosh logo and perforations on the toe are a nod to heritage basketball styles. The innovative design delivers the durability of a cupsole with the flexibility of a vulcanised construction to help reduce the break-in time. Tri-star shapes on the sole expand and contract for better grip and boardfeel straight out of the box. The stretchy internal gusset hugs your foot to help keep your shoe on.