Serengeti Neil M Optic Prescription Eyeglasses aviator This style combines flexible nylon

This style combines flexible nylon with proprietary MauiBrilliantTM lenses to provide crisp optics in a lightweight and comfortable frame

Bridge 18mm Fit:  Small Frame Features: Spring hinge

takes 5-7 days

DETAILS:     Lens Sizes: 54

Polarized:  No Photochromic:  No Lens Color:  TNS Grey Lens Material:  B-20

Serengeti Neil M Optic Prescription Eyeglasses aviator This style combines flexible nylonSERENGETI NEIL M OPTIC PRESCRIPTION EYEGLASSES The Neil is our timeless & sophisticated design with a thicker acetate construction. The 8 mm bold rectangular frame will be your new spectacles heritage. Available in two sizes. For the larger size, see Neil L. Fit: Medium SPECIFICATIONS: Lens Size: 54x41mm (WidthxHeight) Frame Fit: Bridge 20mm, Temple 145mm , Total Width 143mm Base Curve: 4X Frame Details: Bio Acetate; Serengeti signature 5 barrel