Specification AgeRangeDescription : Adult Brand : Firmoo BulletPoint1 : DESIGNE CONCEPT - When you spend over 8 hours every day on social media, Firmoo anti blue rays glasses help to reduce eye strain and headache by blocking blue light for you. Besides protecting your eyes, Firmoo oversized computer glasses are perfect accessories to show yourself on social media.Special designed oversized Cat eye look would shine your style out from other people. BulletPoint2 : READING MAGINAFICATION- This is 2.0x computer reading glasses. Choosing the right power for your eyes. If you wear reading glasses before, then choose the power according to your old ones. Or you can consider the Recommendation Chart on the left. BulletPoint3 : FRAME TECHNICAL CHARACTERISTICS - 1.Acetate frame is known for its strong stability and not easy to deform. 2.Replaceable lens to meet your reading glasses or sunglasses needs. 3.High wear-resistance, hard to break and 90 days return policy is another quality warranty. 4.Skin friendly without causing allergic reactions. BulletPoint4 : LENS TECHNICAL CHARACTERISTICS - 1.Multifunctional coatings,like UV400 protection, anti scratch coatings. 2.Reasonable blocking rate. Firmoo computer glasses lens' blocking rate are designed at about 40% considering two reasons:Higher rate would cause color distortion, lower rate would not protect your eye effectively. BulletPoint5 : LIFE TIME WARRANTY -100% risk free to try, unsatisfied glasses can be refunded within 90 days of receiving. Customers will enjoy lifetime warranty(if not man-made damage). In case of any problem happening, just contact us without any hesitation until you are satisfied. Color : Tortoise Shell Department : womens Department1 : Unisex Adult Department2 : womens ExternallyAssignedProductIdentifier : 8011477725022 ExternallyAssignedProductIdentifier1 : 0850038989835 ExternallyAssignedProductIdentifier2 : 850038989835 ImportDesignation : Imported IncludedComponents : Case ItemName : Firmoo Blue Light Blocking Glasses, Cat Eye Computer Reading 2.0 Glasses Women, Bluelight Blocker Eyeglasses(Tortoise Shell Frame) ItemPackageDimensions_Height : 19.304 centimeters ItemPackageDimensions_Length : 3.81 centimeters ItemPackageDimensions_Width : 12.192 centimeters ItemPackageQuantity : 1 ItemShape : Cat Eye ItemTypeKeyword : reading-glasses ItemTypeName : Sunglasses LensColorMap : Clear MagnificationStrength : 2 multiplier_x Manufacturer : Firmoo Material : plastic ModelName : 22057 ModelNumber : R-1803-1P250 NumberOfItems : 1 OpticalPower : 1 PartNumber : SRE59X97VY-GM-GSM-125 Pattern : Animal Print PolarizationType : Non Polarized ProductDescription : These sunglasses are with grey lenses which can block almost 100% of the reflected lights effectively, reduce eye strain, offering you a better view experience in the sun compared with non-polarized lenses. They are not only stylish to wear, but also protect your eyes better and provide you with greater comfort, you won't feel heavy when you wear them for a long time. Size : Medium SportType1 : Running SportType2 : Walking Style : Fashion SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : female UltravioletLightProtection : True UnitCount : 1