Purchased from an authorized retailer and haven't used them since they were tried on in the store. Comes with original case + unopened cleaning cloth. Polarized: Yes Lens Material: Maui Brilliant Frame Material: Maui Flex & Nylon Base Curve: 4x Temple Length: 145 Lens Size (W,Ht): 55x45mm, Bridge 18mm Fit: Female Medium Frame Features: Adjustable Silicon nosepads, Spring Hinges