Skip to content Skip to navigation menu
Live Chat

Hammerhead Sunglasses



Add to My List
California Prop 65 Warning:
These products may contain bisphenol-A (BPA), a chemical known to the state of California to cause harm to the female reproductive system.

Product Description

If you have the cojones, you can swim with them. (The sharks, that is.) If you just want kick-ass style and max coverage, wear these. Built around stainless steel spring hinges, these full-wrap sunglasses come in any number of toothy colors. Go ahead, jump in.

  • Lens Size: 63mm
  • Hinge: Spring
  • Design patent: D533,892S
  • Frame material: Nylon


Hammerhead Sunglasses

Features Polarized
Lens Material Costa 580 Glass

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.


by PowerReviews
CostaHammerhead Sunglasses

(based on 7 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars




of respondents would recommend this to a friend.

Reviewed by 7 customers

Displaying reviews 1-7

Back to top


I've had a pair of ...

By Pyrate

from Florida, United States

Comments about Costa Hammerhead Sunglasses:

I've had a pair of Hammerheads for almost 15 years w/non polarized , prescription lenses. I have had the lenses updated as my prescription changes. I wear them sailing the Caribbean, fishing, driving... The clarity and ability to read the panels is outstanding. Frames and hardware has held up to all the abuse I've given them. Getting ready to order another pair to add to my arsenal.


They did not fit my head right at all.

By Douglas27

from Nashville, TN, United States

Comments about Costa Hammerhead Sunglasses:

They did not fit my head right. I don't have an ovely large head, and these were small on my head. It takes a certain kind of head to wear these


Love Them!

By Johnny J

from Murrells Inlet, SC, United States

Comments about Costa Hammerhead Sunglasses:

Just bought a pair and love them! Definitely a repeat customer...


Hammerheads are exelent!

By Jon J

from Conyers, GA, United States

Comments about Costa Hammerhead Sunglasses:

Best glasses I've ever owned. To bad they don't come in MATTE BLACK any longer! If so I would buy another pair today!


Great Glasses

By jcalbi

from New Jersey

Comments about Costa Hammerhead Sunglasses:

I have actually had these now for going on 4 years. Been a loyal purchaser of Costas since the 1980's. There is no better brand on the market for use in the car to the pool to the beach and on the boat. I have never tried a pair that has come close to knocking down glare like Costas. My only issue with this pair was the logo on my right temple fell off while on a recent trip to Barbados. About time to pick up another pair. Maybe the Harpoon this time around.


Overall great sunglasses

By grady

from Baton Rouge, LA, United States

Comments about Costa Hammerhead Sunglasses:

I purchased these about 9 months ago. I have the glass lenses and overall very pleased. The glasses fell off my desk one day and hit the floor lens face down and shattered one of the lenses. Other than that, which I wasn't too happy about, the glasses are great. It does take a while to get the glasses back when you send them off for repair just a tid bit if you need them returned quickly that will probably not happen.

(2 of 2 customers found this review helpful)


Great glasses

By tdobs19

from Gainesville, GA, United States

Comments about Costa Hammerhead Sunglasses:

Love the glasses, I got a pair of prescription glasses for fly fishing, they block out the sun giving you a great, clear look at fish in streams, but the one draw back, during hot humid days, since the frames have no ventilation, the lenses tend to fog over requiring attention ever half hour or so.

Displaying reviews 1-7

Back to top