As anglers age, they must wear bifocals to perform detailed tasks such as threading hook eyes and tying knots. To address this increasing need, Costa Del Mar introduces its line of stylish polarized readers - C-Mates. Available in six current frames: Harpoon, Fathom, Deep Blue, Pescador, Wave Killer and Vela, C-Mates will come in two magnification strengths: +1.75 and +2.50, and two lens colors: amber and gray. Costa's patented polarized lenses also feature embedded UV protection rather than a coating that can scratch off over time. C-Mates range in price from $149 to $189. Call 800-447-3700 or visit www.costadelmar.com.