Calvin Klein CK20503 Eyeglasses Color:250 - Soft Tortoise/Sage This material gives the Flexon

This material gives the Flexon 600 a resilience that matters when life gets unpredictable—whether you're sitting on your glasses

or just going about your day

At 54mm lens width and 138mm total frame width

The metal construction keeps the frames lightweight while maintaining structural integrity through daily wear

so it's gentle on sensitive skin

Calvin Klein CK20503 Eyeglasses Color:250 - Soft Tortoise/Sage This material gives the FlexonCalvin Klein CK20503 Eyeglasses made by Calvin Klein are Men's Eyeglasses. They have a Rectangle shape, and come in 4 colors, which are Black, Crystal Navy Light Blue, Crystal Smoke Crystal, and Soft Tortoise Sage with size 5518.