Skip to main content
Secure Checkout
Free Shipping
Free Returns

Ferg XL

$336.00
 

TRY THEM ON

Want to see how this frame looks on you?
Turn on your webcam and find out.

VIRTUAL TRY-ON FOR THIS FRAME
WILL BE AVAILABLE SOON.

$336.00
Availability: In Stock
 
 - Green
Ferg XL
$336.00
 
SPECIAL OFFERS
Free Shipping on orders over $200.

Ferg XL

$336.00

Frame Color: Matte Black

Lenses: Green Lightwave Glass Learn more
Polarized Glass (580G)
Blue Mirror Copper Silver Mirror Green Mirror Sunrise Silver Mirror
Polarized Polycarbonate (580P)
Blue Mirror Gray Green Mirror

Details:

Frame Color:
Matte Black
Lens Color:
Green Mirror
Lens Material:
Polarized Glass (580G)
Frame Fit:
Wide
Size:
XL
Item No:
06S9012 901202
Availability: In Stock
 
 - Green
Ferg XL
$336.00
 
SPECIAL OFFERS
Free Shipping on orders over $200.

Included

Costa Case

Cleaning Cloth

View full details

The FERG XL Story

Costa has always been about bringing the best innovations to waters all over the world. The frames bearing the name of our founder, Ray Ferguson, are full of them: top hooding and side shields, integrated textured Hydrolite® rubber, adjustable nose pads and our polarized 580® color-enhancing lens. And now this legendary design comes in a nearly 5% larger size, so everyone can sport it comfortably. The Ferg — now and always, nothing but the best.

The Costa sunglasses ‘fit’ guide is a range from Narrow, Regular to Wide with most people choosing Regular. Fit is a combination of both the size of the sunglasses and the features of the frame, together. The features of our sunglasses influence the way the sunglasses fit, like the hinges and temple construction. Use the ‘fit’ guide to select a Costa sunglass frame that will be comfortable and perform for you.

Frame Fit

Wide

Frame Size

X-large

Frame Measurement

1. Frame Width
65mm
2. Bridge Width
16mm
3. Lens Width
61.8mm
4. Lens Height
48mm
5. Temple Arm Length
130mm

Light conditions are constantly changing. To get the most out of Costa lenses, it's important to choose the right color. We offer seven lens colors that range from low-light like dawn to extremely bright light with blinding glare.

Without lenses With lenses
After
Before
Costa 580G Lightwave Glass
  • C-Wall®Molecular Bond
  • Glass Layer
  • Encapuslated Mirror
  • Polarized Film
  • Glass Layer
  • C-Wall®Molecular Bond
Exploded view of 580G lens layers

580G

Lightwave Glass

Superior clarity & scratch-resistant

  • + Glass provides the best clarity in material
  • + Encapsulated mirrors (between layers of glass) are scratch-proof
  • + 20% thinner and 22% lighter than average polarized glass

U.S. PATENT NO. 6.334.680
U.S. PATENT NO. 6.604.824

Costa 580P Polycarbonate
  • C-WALL®Molecular Bond
  • Mirror (Optional)
  • Polycarbonate Lens
  • Polarized Film
  • Polycarbonate Lens
  • C-WALL®Molecular Bond
Exploded view of 580P lens layers

580P

Polycarbonate

Lightweight, Impact-Resistant

  • + Polycarbonate & are your lightest and most durable lens material options
  • + C-WALL® is a molecular bond which is scratch-resistant

U.S. PATENT NO. 7.506.977

Costa 580P Polycarbonate
  • C-WALL®Molecular Bond
  • Mirror (Optional)
  • Polycarbonate Lens
  • Polarized Film
  • Polycarbonate Lens
  • C-WALL®Molecular Bond
Exploded view of 580P lens layers