Kids' Nike Little Kid Tanjun Ez Running Shoes Simplify your yough athlete's running style in the Tanjun Ez sneaker by Nike. With a breathable mesh & synthetic upper made from at least 20% recycled content, this lace-up shoe also has a padded collar for extra comfort. The foam midsole offers lightweight cushioning while a Waffle outsole allows the foot to move naturally for a smooth transition through the gait.