TitanFlex Classic M562 Dark Gunmetal - DGN 47 - 21 - 140 Details Male Round A: 47 B: 39 ED: 49.6 DBL: 21 TEMPLE: 140 Front: Stainless Steel | Temple: Memory Metal Features & Benefits Progressive Friendly 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