Bluelight-blocking Glasses Flat Lens With Discoloration Retro Style Round Thin 1-The product is shipped based on the color or size of the main image of the product page.Features:1. Application - This product is for blocking blue light and ultraviolet rays. Smart indoor and outdoor discoloration would provide protection for your eyes.2. Material - This product is made of high quality metal and glassess mirror, which features light weight and long durability, and provide comprehensive protection for your eyes indoors and outdoors.3. Anti blue ray radiation - Protect your eyes against harmful blue rays from computers and cell phones, etc.4. Discoloration - You can also choose our bluelight-blocking glasses with discoloration function. It would protect eyes from harmful ultraviolet rays in the sun.5. Eyeglasses dimension Lens width: 50mm, Lens height: 45mm, Frame width: 132mm, Bridge width: 18mm.Notice:Actual color may be slightly different from the image due to different monitor and light effect.Please allow 1-3cm deviation due to manual measurement.Description:Material: metal frame, bluelight-blocking mirrorsSize: As the picture shownGlasses frame type: Eyebrow frameStyle: Full frameGender: Unisex, menColor:As the picture shownFrame weight: 12gApplication: Computer, outdoorsincludes:1 x Bluelight-blocking Glasses