Previews for the Nike SB Spring 2010 line keep popping up, as we have a look at the Nike SB Dunk Low Pro in a varsity red/white-blue colorway. The upper sports varsity red in suede with a white toebox to match the midsole and white accents throughout the shoe. Blue lines the midsole to match the tongue, and the shoe is completed with a varsity red outsole. The Nike logos are stitched in red on the back ankle panel and tongue tag to enforce the red tone of the shoe. This will be released sometime next spring so keep it locked.