Sportswear refers to clothing used for sports competitions, and in a broad sense, also includes clothing worn for outdoor sports activities. The design of sportswear is usually based on the specific requirements of the sport to ensure the comfort, flexibility and safety of athletes during exercise. There are many types of sportswear, including sports shirts, sports pants, sports shoes, etc., suitable for different sports scenes.

Swimming goggles usually consist of frames, lenses, and nose pads. Frames and nose pads are usually made of lightweight materials (such as plastic or silicone) to ensure comfort and durability. Lenses are designed according to different needs, and common features include anti-fog, anti-scratch, and anti-ultraviolet. For example, some swimming goggles have lenses made of 100% high-quality silicone to ensure that they will not fog up when used in water and provide a clear field of vision.