People visit the 3rd annual Ultimate Sneaker Show in Vancouver, Canada, on June 16, 2018. The show attracted thousands of sneaker fans to visit. (Xinhua/Liang Sen)

Young sneaker collectors look for potential buyers during the 3rd annual Ultimate Sneaker Show in Vancouver, Canada, on June 16, 2018. The show attracted thousands of sneaker fans to visit. (Xinhua/Liang Sen)

A visitor plays with a claw crane game machine with sneakers during the 3rd annual Ultimate Sneaker Show in Vancouver, Canada, on June 16, 2018. The show attracted thousands of sneaker fans to visit. (Xinhua/Liang Sen)

People visit the 3rd annual Ultimate Sneaker Show in Vancouver, Canada, on June 16, 2018. The show attracted thousands of sneaker fans to visit. (Xinhua/Liang Sen)