Hit the water in style with the Costa Del Mar Spearo sunglasses. Designed with serious water sports in mind – think fishing, boating, or beach days – these sunglasses are both tough and incredibly stylish. The frame is a lightweight yet durable bio-resin in a cool matte tortoise color with a square shape. The real magic is in the lenses: they're Costa's famous 580P polycarbonate lenses with blue mirrored polarization. This lens tech gives you incredible clarity, cuts through glare on the water so you can see below the surface, and provides 100% UV protection. They're also impact and scratch-resistant. The nosepads are vented to prevent fogging, and the temple tips are non-slip, so they stay put during active days. They come with a protective hard case and a cleaning cloth. If you need high-performance sunglasses that look great on and off the boat, the Spearo is a top-tier choice.