Glasses to match every outfit: Luis Porem

Some people match their shoes to their bag and their eyeshadow to their top. While I've never been quite that pulled together, I can certainly see the appeal of Luis Porem's multicoloured glasses. They were designed as an entry in the Opus Award contest. The structure of the RbG glasses has an internal channel where colourful ink passes through, meaning that the wearer can change their look every time they use them. Original (and useful), no?