Costa Blackfin
Sunglasses Men

Additional Information: Costa Lens Colors and Materials

• Costa Blackfin Sunglasses are the epitome of Costa innovation, technology, and design.
• Costa Sunglasses are made with an emphasis on being water resistant, durable, and comfortable.
• Costa Blackfin Sunglasses are made with cold-injected nylon and Hydrolite frames, which grip more when exposed to sweat and water.
• Costa Del Mar Blackfin frames are hand-assembled.
• Integral stainless steel hinges provide durability and stability.
• TR-90 Nylon Frame is scratch, sweat, and shatter resistant.
• Polarized lenses provide relief from glare that comes from water and intense sunlight.
• Check out our Costa Lens Colors and Materials Guide above for more information on lens choices
• Comfortable, large fit is good for larger heads
• Certain lens colors are available with a Mirror Coating which absorbs glare and backlight
• Costa Blackfin Sunglasses are available in Alternate Fit which flatters those with higher cheek bones.
• Costa Blackfin Sunglasses are available in prescription lenses here.
• 100% UV protection
• For Men
• Costa Sunglasses come with Costa protective case and cleaning cloth.