If you were wondering what GLCO stands for, let’s just clear that out before we begin: Garrett Leight California Optical, the company founded by (you guessed it!) Garett Leight. Inspired by his California surroundings, GLCO is laid back and sophisticated, showcasing the classic 20th century American styles with a modern twist. The Hampton Chestnut can be worn either as an eyeglass or a sunglass, thanks to the folding acetate sunglass clip. Functional and stylish!