Medium-sized acetate glasses can suit most of people in many occasions and compete with both single/bifocal visions. A little more retro but very modern, these glasses are confident, sturdy and reliable. The bold temples with spring hinge help to achieve a better grip to your face, while the reinforced metal base creates much more durability. There are black, matt black, burgundy and tortoise 4 colors in stock.
Also see: thick glasses frames,nerd style glasses