A. This pair of sunglasses features a universal design suitable for both men and women and various groups of people. It has a full-frame round frame structure, which is fashionable and versatile. Whether it's for daily stylish outfits, attending parties, engaging in outdoor sports, fishing, cycling, traveling, or other scenarios, it can be perfectly paired to enhance your charm. B. It has excellent sun protection capabilities. With a light transmittance classification of Category 3, it belongs to the category of professional sunglasses. The lenses are made of TAC material with an anti-ultraviolet rating of UV400, which can effectively polarize and block ultraviolet rays, providing reliable protection for your eyes. It is particularly suitable for drivers as it can reduce sunlight interference during driving, making the field of vision clearer and contributing to driving safety. C. Both the frame and the rim are made of aluminum-magnesium alloy. This material is sturdy and durable. The temple arms also have a spring design, making it more comfortable to wear and better fitting the face. You won't feel pressured even when wearing it for a long time. D. This pair of sunglasses has strong specification adaptability. It does not support the installation of prescription lenses, but it can meet the sun protection and fashion needs of most non-myopic people. There are new models in stock, which can quickly meet your purchase needs. Hurry up and pick one to be your thoughtful companion for outings.