Metal frame composite lens Polarized UV Protection Coating coating Lens width: 63 millimeters Bridge: 18 millimeters PURE TITANIUM MATERIAL: Light and strong, comfortable to wear. Titanium alloy features a particularly strong material, exceptionally light weight, only 7.8G. It is corrosion-resistant and has a memory function through special processing. It can be twisted and deformed at will and can be returned to its original state. It is very comfortable to wear and it does not have any pressure on the face or nose. TAC POLARIZED LENS: Polarized Lenses which are powerful anti-glare, 100% UV400 protection coating, blocks 100% harmful UVA & UVB Rays.High definition visual,Durable and easy to clean. STYLISH AND COMFORTABLE DESIGN: Lightweight silicone anti-slip nose pads protect the nose from being pressed and traced. The elastic temple design makes it easy to adjust inwards and outwards, which is better for the face and suitable for all kinds of faces. PACKAGE INCLUDES: 1x polarized sunglasses / 1x sunglasses case / 1x sunglasses paper box / 1x Lens cloth / 1x sunglasses bag / 1x polarized testing sheet Fashion Cool Design:It's perfect choice for Fishing, Golf, Cycling, Running, Shopping, Travelling, Driver Sunglasses and all outdoor activities.It is also gift ready, making it a wonderful yet practical gift ideas for friends and Family.