What's the difference between sports shoes, travel shoes and sports shoes? Are canvas shoes sneakers?

Sports shoes are mainly sports, mainly to protect feet from injury.

Travel shoes are mainly comfortable to walk, mainly breathable, comfortable to wear and light.

Sports shoes belong to professional sports shoes, which can protect people's feet when they are engaged in ball games.

Canvas shoes were first used in NBA basketball courts, and were later replaced by leather shoes. Now canvas shoes are mainly for leisure.