You might have gallons of brine in your face and 600 pounds on your hook, but these glasses still won't slip. The Hydrolite®co-injected lining takes care of that, and the flexible frame means serious comfort. Blackfin pushes the edge in sunglass performance--so you can push it everywhere else.

Features:

• Hinge: Integral
• Frame Fit: ML
• Frame: Matte Black
• Lens Size: L
• Lenses: Costa 580 Blue Mirror Glass
• [Rx-able] : Rx-able