A. This stylish and practical pair of sunglasses is designed for those who pursue quality and style. B. Its light transmittance belongs to Category 1 light - colored sunglasses, which can provide a suitable visual experience in various lighting environments. This pair of sunglasses features a full - frame structure, which is not only durable but also adds a sense of fashion. Its ultraviolet protection rating is UV400, which can effectively block the damage of ultraviolet rays to the eyes. Whether for daily sun protection or activities such as fishing, traveling, outdoor sports, and cycling, it can provide reliable protection for your eyes. C. In terms of applicable scenarios, it is very versatile. When driving, wearing it can reduce glare caused by direct sunlight, allowing you to focus on the road conditions. During outdoor sports, it can block sand and strong light to ensure sports safety. In fashion dressing, it can play a finishing touch and enhance the overall styling effect. Wearing it at stage performances, parties and other occasions can also show your unique personality and charm. D. It should be noted that this pair of sunglasses does not have a polarizing function and cannot be adapted into reading glasses. Its specifications are suitable for most face shapes and can meet the wearing needs of different people. It is a good companion for your travel, sports, social and other scenarios.