Costa Del Mar Sunglasses. Series SPEARO XL. Series number - 6S9013. Color code - 901315. Shape - Square. Lens Width - 59 mm. Lens Bridge - 17 mm. Arm Length - 140 mm. 100% UV protection. Polarized. Frame Material - Bio Resin. Frame Color - Midnight Blue. Lenses Type - Grey Polarized Glass. Rim Style - Full-Rim. UPC/EAN code - 097963967495. Costa Del Mar SPEARO XL Grey Polarized Glass Square Men's Sunglasses 6S9013 901315 59. All Costa Del Mar Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.