❤HD POLARIZED LENS--MAXJULI sports sunglasses’ lens offer top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400nm.Maximize contrast and enhance visibility. ❤SWISS TR90 MEMORY FRAME--Superlight, flexible, durable, anti corroded. Fit your face perfectly. Equipped with No-slip Rubber Nose Pad & End Tip to increase grip with perspiration. All day comfort! ❤THREE-POINT FIT SYSTEM--Optimizes comfort while keeping the lenses in precise optical alignment, ensuring the innovations of Maxjuli Optics can maximize clarity at all angles of vision. ❤FIT & SIZE SPECS: Great option for medium to large sized heads as long as you are ok with a tighter fit at the end of the temples which they have for strong grip. Lens Width: 58 mm (2.3 in.), Bridge: 17mm (0.67 in.), Temple length: 138mm (5.43 in.) ❤LIFETIME WARRANTY & 60 DAY MONEY BACK GUARANTEE--Maxjuli provides lifetime after sale service for all Maxjuli products. All Customers can return and get refunded in case the purchasing is not satisfactory for any reason. You have no risk to try.