When you buy through our links, Business Insider may earn an affiliate commission. Learn more It might be a slight exaggeration, but most guys can agree that sunglasses are one of humankind's ...

Most glasses and sunglasses on the market make use of metal or plastic frames. It’s relatively easy to create all manner of interesting frame geometries, tolerances can be easily controlled for ...

If you buy something through my links, I may earn a commission. Sunglasses are something you truly wear all year long!