adidas Japan 2014 World Cup Away Jersey Polyester The jersey is iconic and outstanding with an unprecedented color combination of yellow, blue, and pink. Ventilated climacool keeps you cool and dry. Ribbed crewneck. / Mesh ventilation inserts. / Regular fit. Japan Football Association woven crest on left chest. 100% polyester interlock. This mens soccer jersey is as bold as the Samurai Blue themselves.