Named for The Sea of Cortez, these Costa shades are perfect for your next watery voyage. ; Large-fit frame made from heavy-duty TR-90 nylon. ; Integral hinges for a secure open and close. ; Rubber temple tips for a comfortable, yet secure fit. ; Lightweight, plastic lenses are impact and scratch resistant. ; 100% UV protection. ; 100% polarization cuts glare and reduces eye strain. ; Hard case included. ; All Costa sunglasses are handmade and backed by their lifetime warranty. ; Imported. Measurements: ; Eye Size: 52 mm ; Bridge: 15 mm ; Temple Size: 127 mm ; Weight: 1.2 oz ; This product may have a manufacturer's warranty. Please visit the manufacturer's website or contact us at for full manufacturer warranty details.