The Oakley Five Squared Sunglasses derive from the square root of style combining their aggressive athletic demeanor with Condensed Cranial Geometry to create a look and feel that travels full circle. Albert Einstein would be proud. The Oakley Five Squared equation solves the problem of adjusting sunglasses that don't fit correctly. Why waste your time adjusting bulky sunglasses? The Oakley Five Squared's tapered architecture hugs the face and eliminate excess materials that stick out at the sides.