Captain James Cook was an epic explorer, navigator and cartographer, and we belive there's a little of him in all of us. Map your own course for adventures both far and near with these large lightweight frames made from corrosion-free titanium. The material also lends flexibility to the temples and, combined with Hydrolite, ensures they stay put as you chart unfamiliar and unpredictable waters.
LENS MATERIAL Polarized Plastic (580)
All Costa lenses have 100% UV blockage for maximum protection and 100% polarization to kill reflected glare. Our 580 technology goes beyond polarization to produce the clearest lenses on the planet. Choose Glass for superior clarity and scratch resistance. Choose Plastic for a lightweight durable option.
Polarized Plastic (580)