Nike Dunk Low Championship Purple Men’s Size 12. The Nike Dunk Low 'Championship Purple' is rendered in two-tone OG-inspired color blocking. The silhouette features an all-leather white upper with violet overlays and a matching Swoosh. A woven Nike tongue tag and branded embroidery appear on the heel. The low-top is mounted on a durable rubber cupsole, complete with a concentric rubber outsole for traction. SKU: DD1391 104 Colorway: White/Court Purple Release Date: 5/5/22