Plastic frame Plastic lens Lens width: 57 millimeters Bridge: 21 millimeters This style shape looks great on every face shape.The simple and compact design makes our frames look very stylish and exquisite. It is suitable for showing your unique and cool attitude towards life. Classic pilot sunglasses design, this design is very popular among the public. The connection between the frame and the temples is decorated with a metal T logo to enhance the style. The T-shaped metal embellishment shows the Temperament of Talent. HIGH QUALITY MATERIALS - The frame is made of high-quality PC material and metal combination, comfortable to wear.Not easy to break. Metal legs bring some coolness in the hot summer. Both men and women are very suitable for this pair of sunglasses. UV400 PROTECTION SUNGLASSES - These aviator sunglasses can block 100% harmful UVA, UVB rays, protect your eyes against long term UV damage. High-Definition Lens Gives you a Natural & Clear Vision, and keeping your eyes healthy. PERFECT ALL These sunglasses are the perfect choice for outdoor activities such as driving, traveling, shopping, taking photos and are suitable as a high fashion accessory and daily wear all year round.