Costa Del Mar Sunglasses. Series TURRET. Series number - TRT 247. Color code - OBMP. Shape - Rectangular. Lens Width - 63.2 mm. Lens Height - 40.6 mm. Lens Bridge - 15 mm. Arm Length - 128 mm. 100% UV protection. Polarized. Frame Material - Titanium. Frame Color - Matte Dark Gunmetal. Lenses Type - Blue Mirror Polarized Polycarbonate. Rim Style - Full-Rim. UPC/EAN code - 097963809191. Costa Del Mar TURRET Blue Mirror Polarized Polycarbonate Men's Sunglasses TRT 247 OBMP 63. All Costa Del Mar Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.