Nike Elite NBA Crew Basketball Socks - White The Nike Elite NBA Crew Socks offer a supportive fit and feel thanks to an arch band, while zonal cushioning helps absorb impact as you run the court. Exceptional Comfort Extra cushioning at key pressure points delivers comfort where you need it most. Secure Fit A dynamic arch band contours around the foot for a locked-in fit. Great Grip Ribbed traction at the forefoot helps reduce slipping inside the shoe.