Costa Del Mar Sunglasses. Series Aleta. Series number - 6S9108. Color code - 910803. Shape - Oval. Lens Width - 54 mm. Lens Height - 43.7 mm. Lens Bridge - 19 mm. Arm Length - 136 mm. 100% UV protection. Polarized. Frame Material - Bio Resin. Frame Color - Taupe Crystal. Lenses Type - Copper Silver Mirror Polarized Glass. Rim Style - Full-Rim. UPC/EAN code - 097963957069. Costa Del Mar Aleta Copper Silver Mirror Polarized Glass Ladies Sunglasses 6S9108 910803 54.All Costa Del Mar Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.