- The large, square frame exudes a vintage 70s vibe with its tortoise shell design. The polarized brown lens offers optimal protection against harmful UVA and UVB rays. Precise measurements of 53-13-145 ensure a perfect fit, with a lens width of 53mm, bridge width of 13mm, and temple length of 145mm. The overall frame width is 146mm and overall frame height is 55mm. As an added bonus, a foldable card case and microfiber bag are included for your convenience.