Nike Men's Tiempo Genio II Leather IC Soccer Shoe Leather Rubber sole Nike Tiempo Genio II Leather (IC) Men's Indoor-Competition Soccer Boot has a full-grain leather upper that offers premium touch and a comfortable fit. Soft full-grain leather provides a great touch and fit. High-density EVA sockliner delivers responsive cushioning. Gum rubber outsole is made for superior traction on indoor surfaces. Men's Indoor Competition Soccer Shoe