Costa Mag Bay 580P Polarized Sunglasses are named for Magdalena Bay, home of some of the best sportfishing in the world. These Costa extra-large sunglasses have plastic polarized lenses that block glare and enhance visual clarity on the water. The performance lenses also resist grime and are impact- and scratch-resistant while blocking 100% of harmful UV rays. A TR-90 nylon frame with optical spring hinges is lightweight and comfortable for all-day wear. Costa Mag Bay 580P Polarized Sunglasses come with a protective hard case and are ideal for fishing, water sports or boating. Type: Polarized.
