Spy OpticSpy Optic - Montana

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Enjoy that big sky with the Spy Optic Montana sunglasses. ; Midsized frames made from durable Grilamid. ; Saddle-style bridge. ; Pin hinges provide a secure open and close. ; 6-base, polycarbonate ARC lenses. ; Happy Lens technology. ; 100% UV protection. ; Certain frames available with Trident polarization (please see color name for details). ; Imported. Measurements: ; Eye Size: 49 mm ; Bridge: 20 mm ; Temple Size: 135 mm ; Weight: 1.2 oz