These co-molded frames are a bit smaller, but definitely akin to the classic styling of our Blackfin frames. Adventure-ready? You bet.
Comfortable medium fit.
Heavy-duty TR 90 nylon frames.
Includes hard case.
100% UV light blockage for max protection.
100% polarization kills reflected glare and reduces eye strain.
Built by hand and backed for life. Every pair of Costas include a lifetime warranty.
Plastic lenses are lightweight, impact- and scratch-resistant.
Glass lenses have the greatest clarity and are scratch resistant.