Rolf’s exacting attention to detail and bold use of innovative techniques and natural materials make each frame a unique, one-of-a-kind piece of eyewear. Setting new trends in design and leading the way in innovative ideas, Rolf Spectacles produces handmade, lightweight wooden, bamboo, stone and wood combination, and horn frames. Rolf’s research and development team has created an innovative hinge for its eyewear made of wood and a specialized ROLF lens-glazing system. The wooden eyewear is produced completely without metal parts or screws, and it is very easy-care thanks to its special surface treatment. The careful and tedious process is all done by hand.