2321 Glasses by Lindberg. Temple Color: 05, 10, 107, 109, 113, 115, 117, 127, 20, 25, 30, 35, 60, 70, 75, 77, 80, 85, 90, 95, EE05, EEU13, EEU16, EEU9, GT, U12, U13, U14, U15, U16, U17, U33, U34, U38, U9, Temple Design: 700, 714, Basic, Size: 52-22-145. The 2321 frame from the Lindberg Spirit Titanium Collection is influenced by classic elegance, a respect for materials and the importance of great design in everyday life. The iconic, lightweight titanium glasses weigh only 1.9 grams, providing superior comfort and flexibility. With modern Danish functionalism as a benchmark, both comfort and design are at the heart of LINDBERG.