Hello friends today I am sharing me personal experience about two years experience about a big brand product . Friend I know that it is some expansive but this have value of money . This have complete protect of my eyes from dust etc. Things . It is strong glass which is not breaked when it is dropped.from long distance. I drop it so many time but it have no breaks . And this is scratch resistant glass so it have value of money perfectly .When I am talking about its design then this is perfect to buy . Degins is never feel you bad it is always feel you as great and also this sunglasses have eye catch look .This sunglasses company have too many degins of one sunglass and they all wonderful . When you wear this sunglasses then your look became a unique look . so it is very best product ever.