Serengeti Bormio Single Vision Prescription Style & Fashion Lens Material: Trivex or Polycarbonate

Lens Material:  Trivex or Polycarbonate

With a classic

Bridge 18 Base Curve 6X Frame Features: Anti-Corresive Traditional Hinge

Neutral Grey Lens Material:  Super Thin Glass Frame Material: Monel Metal with Metal & Rubber Temples

Frame Material: Maui Flex Base Curve:  8x Temple Length:  140mm Lens Size (W

Serengeti Bormio Single Vision Prescription Style & Fashion Lens Material: Trivex or PolycarbonateSERENGETI BORMIO The Serengeti Bormio sunglasses are a classic, light weight sunglass that fits comfortable on your nose. It has Serengeti's light weight Trivex lenses and is perfect for sports and leisure. All Serengeti lenses offer the latest in photochromic technology, which constantly lightens and darkens throughout the day to ensure you see every detail. Fit: Medium Glass Prescription Available on Request (+$250) SPECIFICATIONS Polarized: