Andy Wolf sunglasses are all designed and crafted by hand in Austria. Andy Wolf uses high-quality acetate sourced from an Italian factory. Most sunglasses are made from sustainably produced acetate – a material obtained from hardened cotton flocks, that lends itself to a variety of treatments and shapes. They use 6-8 mm thick plates of it that enable them to mill the middle part of a frame out of a single piece. For Andy Wolf quality is key.