The most important thing to buy goggles is anti-fog effect, followed by wearing comfort. These two aspects need enough professional technology to support them. Although speedo and Tuosheng both produce goggles, Speedo's goggles are definitely more professional. Otherwise, why do Olympic champions wear goggles to compete? All Speedo goggles have excellent anti-fog and water leakage functions. In addition, Speedo also has a face-sticking technology, which makes the goggles fit the face, soft and comfortable.

The new V-class high-end goggles sold well this year. In addition to stronger anti-fog function, it is also particularly fashionable and beautiful. It's really a soldier wearing goggles.