AVIATOR POLARIZED SUNGLASSES: 100% UV400 protection, It can effectively protect your eyes against any harmful UVA and UVB ray from the sun, block over 99.96% of glare, and HD lens provides the natural clear vision, keep your eyes safe in the sun. HIGH QUALITY LENS: The polarized lens of this sunglasses is made of high quality polycarbonate lightweight materials, it\'s shatter-proof and scratch-resistant, 60 times stronger than glasses lens, 10 times stronger than resin lens and durable for use. ANTIOXIDANT METAL PLATING FRAME AND TEMPLE: Adopt advanced antioxidant metal plating technology ensures having a smooth, fine-textured sturdy structure of the sun glasses yet maintains a very classic fashion good looking. COMFORTABLE TO WEAR: Super lightweight, strong spring hinge and adjustable soft silicone nose pads make you more comfortable to wear and it fits well on most of men and women face. Lens width: 60mm, Lens height: 52mm, Bridge width: 20mm, Frame total width: 142mm, Temple length: 138mm. INDUSTRY-LEADING WARRANTY: We promise 12 months hassle-free return warranty with FULL REFUND or FREE REPLACEMENT for Veroyi Polarized Sunglasses Series products (9110) if you have any question or unhappy with them.