Have better visibility of what's happening below the water's surface with Boulders. Mirror lens reflect light from your eyes offering extra protection.

Boulders Sunglasses Features:

• 100% UV protection 
  
• Corrosion resistant polarized lenses with extra lens coating to reduce mirror lens flaking
• 1.0mm Triacetate (TAC) polarized lenses 
• Fade-resistant frame
• Integrated hinge will stand up to repeated use
• Authentic Calcutta logo
• 1 year limited warranty

 (Formerly Shoal frame)