If your running shoes are comfortable, you don't have to think about it at all. You just think of running. Further and faster. With the adidas SL20 you'll be able to overcome your limits. The shoes have a breathable mesh upper and Lightstrike cushioning for comfort at high speed. Traditional 3 stripes were inspired by the style of Japanese calligraphy. The Continental rubber outsole is durable and increases the grip of the shoe on the surface.