• Frames are made from high grade metals for durability and strength
• Completely nickel free to EU Standards-thus no allergic reactions
• Coated with a varnish made from epoxy to ensure no rust "spotting"
• Base plating of palladium on copper
• Fresh gold classic galvanic treatment (galvanic coating is a plating technique to ensure gold coating treatment is of highest possible standard)

Superior Dirty Dog Acryfilter Polarised lenses

• Because the frame is designed to fit snugly on your face, surface glare and UV rays are efficiently blocked for greater protection as well as superb visibility into the water. Each pair comes complete with cloth pouch and protective case.
• Look good and fish better with Dirty Dog polarised sunglasses.
• Desired by the market in all it's aspects - street, mainstream, sports. Dirty Dog Polarised with it's catchy name and cool styling looks a winner worldwide.