Anyone wearing glasses will know how inconvenient it is when they have to fold and carry their eyewear around in their pocket or in its case.
RKS Design have made the everyday eyewear more compact by allowing their products to be folded into an ultra-low profile. You don’t even need a case to carry it around as the sidebars take the place of a case when folded.
These Optigami folding glasses could still remain in the concept stage, and there are issues and concerns regarding the comfort level. Hopefully a commercial version will be available soon.