Thunderball, the Kopajos' biggest round sunglasses, is now available in titanium. The frame has kept its original features: the nose pads are stretchable, and the innovative spring hinge increases the temples' flexibility. We modulate Thunderball thickness, improving volumes on its side. Kopajos also has many smaller round sunglasses, like Dominic Greene, Menkis, and Kenke. Check Petra if you want to try something round but made of acetate.
