Superflex SF-598 Eyeglasses Color:S401 - BLUE TORTOISE These frames are fully prescription-ready

These frames are fully prescription-ready and accommodate a wide range of prescriptions

Prescription-Ready for Custom Vision Correction

These eyeglasses are fully adjustable

The straight lines and clean angles create visual balance

The full-rim stainless steel frame delivers durability you can feel

Superflex SF-598 Eyeglasses Color:S401 - BLUE TORTOISE These frames are fully prescription-readyThe Superflex SF 598 eyeglasses deliver practical, everyday style for men who want quality frames without the premium price tag. Built with a classic rectangle shape and full rim acetate construction, these frames balance durability with a lightweight feel that's comfortable for all day wear. The SF 598 features acetate frames in three versatile finishes: matte black for understated style, grey black for a modern two tone look, and blue tortoise for a