Inspired by the epic ocean waves that often crest over 25 feet at the storied Northern California surf mecca located offshore from Half Moon Bay, the Costa Half Moon Polarized Sunglasses are all about helping you stretch your boundaries. Everything about them is focused on improving your view on and around the water (whether you're out fishing or just enjoying a day on your boat). They're extremely durable and reliable thanks to their heavy-duty TR-90 nylon frames made with resin from the castor plant. This bio-based resin offers a 70% reduction in emissions over petroleum-based resin, helping to reduce the overall carbon footprint. 100% polarized, scratch-resistant 580G Lightwave glass lenses ensure reflective glare and eye strain is minimized or eliminated altogether. The Hydrolite nose and temple pads will keep them firmly on your face should you tie into a trophy catch. Blue mirrored lenses are the way to go for offshore use with bright, full sun on open reflective water. Green mirrored lenses enhance your vision and provide high contrast for sight fishing in full sun inshore and on the flats.
