Serengeti Chadwick Progressive Prescription Sunglasses

SERENGETI CHADWICK PROGRESSIVE PRESCRIPTION A classic masculine design, with angular lines to create a chic frame with a unique character. Chadwick’s frame material is a combination of eco-friendly acetate and metal, added to this winning duo is our mineral lens for the ultimate visual experience of the world around you. The engraved metal bridge is the final sophisticated touch to this timeless design. Drivers Gradient is only available in Mineral Glass.  Fit: Medium Gender: Both SPECIFICATIONS Polarized:  Optional Photochromic:  Yes, Light-Adjusting Lens Size:  52x40.1mm (Width x Height) Lens Material:  PHD Trivex or Mineral Glass Frame Fit:  Temple 150, Bridge 21, Total Width 126mm Frame Material:  Handcrafted Eco-Friendly Acetate Base Curve:  6x Frame Features: Adjustable Nose Pads, Engraved metal bridge and Serengeti® 5-barrel Hinges, Metal Eye-Rim  Prescription Available in Prescription  (Measurements in MM)  SERENGETI LENS TECHNOLOGY