Over a five year span, Warby Parker have opened more than 10 stores and gave away glasses to over one million people in need around the world. To celebrate this growth,"The Smallest Biggest Parade" took place, which I thought was pretty awesome and the Half-Decade Collection was released, which I think is pretty stylish. Along with five and a half shapes from limited-edition signature hue, blue, there is also an engraved 5 on the temple tip. Check them out below: