Costa Bloke Polarized Sunglasses

$169.00 - $259.00 $259.00 & FREE Shipping

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Tough, dependable and fun. They feature extra large frames that won't pinch or squeeze. The cam-action pin hinges are durable and reliable. Bilateral fusion technology provides a chip-proof finish. Hydrolite™ nose and temple pads keep your sunglasses firmly in place, even in rough waters. The lenses block 100% of harmful UV rays and provide 100% polarization.


The Costa Bloke frames are made of TR-90 Performance Nylon. It's flexible, durable, and resistant to extreme heat and cold. It's also made from plants. Using an eco-friendly, plant-based resin reduces Costa's emissions and carbon footprint. That way, you can keep enjoying the beauty and bounty of the sea.


All Costa lenses feature 580° lens polarization with enhanced colors and contrast. They block 100% of harmful UV rays and reduce glare with 100% polarization. The lightweight polycarbonate and Trivex blend is impact resistant and ultra-durable. The C-Wall molecular bond keeps your lenses scratch free and easy to clean. Fluid beads off the lens reducing smudges from water, oil and sweat.


  • 580° lens with 100% polarization blocks 100% of UV rays
  • Blue Mirror lens is ideal for bright sun on the open water
  • Grey lenses are ideal for everyday wear onshore and offshore
  • Frames are eco-friendly, temperature resistant, and chip proof
  • Co-molded temples provide a secure fit without pinching
  • Lightweight, durable polycarbonate and Trivex lenses
  • C-Wall bond provides scratch and smudge resistance
  • Hydrolite™ rubber nose is hypoallergenic and soft
  • Extra Large fit frames designed for larger heads
  • Temple pads provide a comfortable cushion
  • Cam-action spring hinges open smoothly
More Information
Product SKU BLK 124
Eligible for Free Shipping Yes
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Polarized Yes

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