1. This double-beam large-frame aviator sunglasses features an oval frame with a fashionable design that showcases a retro round-frame style. It is a good choice for men, highlighting their unique sense of fashion. 2. Both the lenses and the frame of these sunglasses are made of PC material. PC material is lightweight, so wearing them for a long time won't put too much pressure on your nose and ears, allowing you to enjoy the fashion without discomfort. Additionally, this material has good toughness and abrasion resistance, effectively resisting daily scratches and collisions to ensure long-term use of the glasses. 3. These sunglasses belong to Class 2 sunshades. Although they are not polarized, they have a UV400 anti-ultraviolet rating, effectively blocking the harm of ultraviolet rays to your eyes. Whether you are protecting against the sun, going on an outing, doing outdoor sports, cycling, or driving daily, they can provide reliable protection for your eyes. At the same time, they are also a good accessory for fashionable outfits, adding a touch of charm to your overall look. 4. It adopts a full-frame structure, which is both fashionable and stable. It has a relatively high compatibility in terms of specifications, meeting the wearing needs of most men. If you are looking for a pair of sunglasses that combines fashion and practicality, then this product would be a suitable choice.