Costa Rincon L Blue Mirror Lenses Matte Smoke Crystal Frame Polarized Sunglasses

Blending West Coast surf culture with purpose-built performance, the Rincon L is designed for those who live on the water and demand clarity in the harshest light. This larger-fit frame offers confident coverage without sacrificing style, making it equally at home offshore, on the beach, or in everyday rotation. The Matte Smoke Crystal frame adds a modern, translucent edge, paired with Blue Mirror lenses built to thrive in bright, reflective environments.  At the heart of the Rincon L is Costa’s polarized lens technology, engineered to cut intense glare and sharpen visual detail when it matters most. The Blue Mirror lenses are optimized for full-sun, offshore conditions—reducing eye strain while enhancing contrast and color definition across open water. Whether you're scanning for movement below the surface or navigating high-glare environments, these lenses deliver dependable clarity.