Imported Plastic frame Tri Acetate Cellulose lens Polarized UV Protection Coating coating Lens width: 56 millimeters Lens height: 42 millimeters Bridge: 20 millimeters Arm: 129 millimeters 【TAC HD POLARIZED LENS】- 100% UV400 protection coating, blocks 100% harmful UVA & UVB Rays. Restore true color, eliminate reflected light and scattered light，make the scenery more clear and soft and protect eyes perfectly.Polycarbonate lens are impact, scratch resistant, durable and unbreakable. 【HIGH QUALITY PLASTIC FRAME】- These sunglasses frames are made of plastic material, strong and lightweight. You can hardly feel their presence on your face, but they are indestructible. 【FASHION DESIGN】- Is ideal for motorcycle and cycling bicycle, driving, running, fishing, racing, skiing, climbing, trekking or other outdoor activities,does not put pressure on your nose. 【MEETSUN SERVICE】- We insist on paying attention to product quality. If you have any quality problems or are not satisfied, please feel free to contact us, we will seriously solve the problem for you until you are satisfied. 【GIFT PACKAGE AND ACCESSORIES】: Sunglasses *1,Brand Outer Box*1,Glasses bag *1,Glasses cleaning cloth *1,Polarized glasses test card *1. Show more