In the Matsuda aesthetic form IS function. Functional elements – hinges, the tension spring in a clip-on sun lens, and even the heads of screws – play a role in the beauty of the design. The line retains an air of 80s retro that we love, but to be fair, it’s not because they are imitating 80s greats but because Matsuda was, in fact, the iconic 80s eyewear brand that influenced everyone else!