Applicable to all people! Specification: Water content: 38% Texture: Non-ionic Base curve: 8.6mm Diameter: 14mm Period of use: 12 months Packaging:1 QTY (2 Lenses); Order any pair get 2 gifts (1 mirror + 1 lenses case) Features: ?Embedded coloring process C preventing pigment from adhering to cornea The pigment doesnt contact cornea directly, rest assured use. ?UV protection function C protecting the health of pupil Isolating effectively the ultraviolet light that causes cataract and other eye diseases, giving your eyes more protection. ?Smooth edge design C comfortable feeling Smooth edge is designed for real pupil. Natural and comfortable and no foreign body sensation. ?Non-ionic raw material C against stains Protein and other stains are not easy to attach, keeping your eyes moist all day .Yearly use C effectively preserve moisture for one year About color difference: We all items are for real shooting; For technology, display, light, environmental reasons may be a slight deviation phenomenon, please in kind prevail.