Nike is celebrating 20 years of the Nike Tiempo with the launch of the Tiempo XX Pack, composed of the new Tiempo Legend V and Tiempo '94. Both silhouettes feature premium alegria K-Leather, the purest and most natural K-leather, rendered in the boots' original black and white color scheme. A silver metallic Swoosh on the Tiempo Legend V and a hot pink outsole on the Tiempo '94 add vibrant pops of color for a contemporary look. Each shoe is finished with "XX" on the heel, symbolizing 20 years of Tiempo excellence. Check out additional looks below, and find the kicks in stock now at Nike.com.