LUY Eyeglasses by Gotti. Color: Black matte, Dark Brown, Moss Green, Winered, Gold Brushed, Silver Brushed, Size: 48-19, Material: Titanium, Collection: Götti Switzerland.. There's something special about round eyewear, and Gotti Luy glasses capture that magic beautifully. The round design is classic for a reason – it's been the go-to choice for creative minds and professionals who want to project intelligence and style. But beyond looks, these frames are seriously practical. The block titanium construction makes them remarkably light, so you'll forget you're wearing them, but they're built to last for years. Made in Japan and guided by Swiss design discipline.