BLACKFIN – We always buy our raw titanium from the best Japanese producers and we always shape this extraordinary material in Italy, knowing how to take advantage of every feature. Titanium is as resistant as steel, but 40% lighter. It is a technological material light-weight, durable, bio-compatible, non-toxic and non-allergenic. We completely eliminate any allergic reaction to Nickel that you will find in all the other metal frame glasses and some eyeglasses made of low-quality titanium. Blackfin is the only product on the market that offers temples made from a such a thin (only 5 tenths of a millimeter) and rare sheet of precious Beta Titanium. This technical solution ensures a distinguished comfort, due to the extreme flexibility and adaptability of the temples to the face, making it a both stable and imperceptible frame.