This unisex sunglasses is the perfect combination of fashion and practicality. Its square frame design is not only fashionable and elegant but also suitable for various face shapes, especially friendly to people with large faces. The full-frame structure of the glasses is sturdy and durable, providing comprehensive protection for the lenses. It features a unique design of mixed color-changing and colorful effects, showing different charms in different light environments. Whether you are going out on a daily basis or attending special events, it will make you the focus. It is worth mentioning that these glasses have a polarizing function, which can effectively reduce reflected and scattered light, providing you with a clear view. At the same time, they also have excellent anti-ultraviolet ability. The anti-UV grade reaches UV400, which can block more than 99% of ultraviolet rays, providing reliable protection for your eyes. Its transmittance classification is Category 3 sunshades, suitable for a variety of scenarios. Whether it is for sun protection, fishing, traveling, outdoor sports, cycling, driving, or fashionable dressing, it can be perfectly adapted. In terms of specifications, these glasses are specially designed for people who pursue fashion and quality and are an excellent companion for daily outings and outdoor activities.