Costa Del Mar OCEARCH Slack Tide 580G Polarized Sunglasses

Costa Del Mar® OCEARCH® Slack Tide 580G Polarized Sunglasses have a laid-back, West Coast-inspired nylon frame and a style that goes from boat to beach with ease. When the tide goes slack and you're ready for another adventure, these Costa Del Mar sports and fishing sunglasses are built with 580G LightWAVE® polarized glass lenses for maximum clarity, reduced glare, scratch resistance, and a lightweight feel that's 20% thinner the other glass lenses. The 6-base frame has pin hinges with Hydrolite® padding for a comfortable fit. Costa Del Mar Slack Tide 580G Polarized Sunglasses deliver 100% UV protection with strategic ventilation ports to reduce fogging and improve air circulation. So why this partnership? Costa Del Mar and OCEARCH have joined forces to create these limited edition shades for an important reason. Sharks are in trouble, and without them the ocean ecosystem could collapse. Your purchase helps fund research expeditions aboard OCEARCH, a marine vessel and at-sea laboratory that generates critical data and puts science on the side of sharks. Costa Del Mar OCEARCH Slack Tide 580G Polarized Sunglasses come with a case and cleaning cloth and are backed by the manufacturer's limited lifetime warranty.

• Joint venture between Costa Del Mar and OCEARCH to help protect sharks
• 580G LightWAVE polarized glass lenses are 20% thinner and lighter
• Maximum clarity with scratch resistance
• Reduces glare for amazing views on the water
• 100% UVA, UVB, and UVC protection
• Lightweight nylon frame
• Ventilated ports reduce fogging
• Hydrolite nose pads for nonslip fit
• Includes case and cleaning cloth
• Manufacturer's limited lifetime warranty