Buffalo Mens Optical BM512 Black - BLK 56 - 18 - 145 Details Male Rectangle A: 56 B: 35.6 ED: 60.3 DBL: 18 TEMPLE: 145 Front: Cellulose Acetate | Temple: Cellulose Acetate Care To remove any residue from your frame use a little bit of water and wipe the area with a microfiber lens cloth to avoid damaging the frame and lenses Recommendations Loading