Costa Del Mar specialises in high-quality polarised sunglasses that are made for outdoor living. Their sunglasses have been designed with fishing and water sports in mind, and the brand is dedicated to helping preserve our oceans through their philanthropy work. At Designer Optics, we stock both optical glasses and sunglasses by Costa Del Mar, including their best-selling designs. With their wave logo embossed on the frames, Costa Del Mar eyewear is a perfect choice if you are an adventurous people or a water sports enthusiast. Their innovative eyewear has been designed to encourage high-performance while protecting your eyes from the harsh UV rays.