The Adidas Internacional 2021-22 away shirt is predominantly white, with the three stripes, Banrisul sponsor and Adidas... logo in red.
The jersey is inspired by the 15 years of the FIFA Club World Cup conquer, when Inter beat UEFA Champions League winners FC Barcelona 1-0 on 17 December 2006 in Yokohama, Japan.
The upper back of the Adidas Internacional 21-22 away shirt boasts a red box with the writing YOKOHAMA/2006 inside, the place and year of the title.
The overall design of the jersey is very simplistic, similar to the Reebok shirt from 2006.