ABOUT PINGLASPinglas is a sunglasses collection of Colossein Brand Sunglasses, The Colossein is renowned worldwide for its iconic sunglasses - The Colossein Orange, Colossein Blue Label, Pinglas, Mstar Collections. Colossein infuses its unmistakably refined, downtown aesthetic with over 30 years of sunglasses manufacture expertise and unparalleled craftsmanship to create its timeless eyewear. While now recognized as a global fashion brand of sunglasses.WE CARE THE QUALITYColossein strives to provide our customer with the best quality sunglasses with competitve price. Each pair of sunglasses is handcrafted with strict QC process. The final product you will receive will be delivered in an exquisite custom Colossein case and microfiber cleaning cloth.COLOSSEIN CASEOur custom, collapsible case is built with extra-durable polyurethane leather to protect your valuable Colossein eyewear. The interior is covered with soft lining to ensure that your glasses are protected from scratches or marks. A magnetic latch helps you open and close the case quickly and keeps your glasses secure. For men and women, this case is designed for easy portability and can be easily collapsed when there are no glasses inside.Product Features:-The hinge has been reinforced, which was through rigorous opening and closing testing.-Durable and light weight frames are designed to have a vintage yet modern feel.-It can be highly used for sports, driving and fishing by helping the user to see more clearly in these activities.Includes:-1*Sunglasses-1*Cleaning soft cloth-1*PU glasses caseProduct Maintenance:-Clean the lens by water or wipe them by the soft cleaning cloth included regularly. do not use alcohol or any other chemicals to clean the lens, to avoid surface broken.-Do not keep the sunglasses long time in high temperature or humid environment to avoid deformation.