Brand New Ultra Polarized Martini M44 Sunglasses. Martini M44 sunglasses Feature Martini's New 8 Layer UP "Ultra Polarized" De-Centered Lenses with "Hardshell" proprietary scratch resistant coatings, "AR" anti reflective treatment to reduce rear and side glare and a Super Hydrophobic treatment on both sides of the lenses that seals the lens surface and reduces the adhesion of grease and water. This makes a lens very easy to clean. These lenses are the Best in the World! The M44 features an injected Acetate frame fitted with Italian DSDP Optical spring hinges utilizing Dual Springs and Dual Pivot points. The best hinges made in the world special ordered and fitted in the frames. Eye Size or Lens Width = 66mm. Bridge size or DBL (Distance Between Lenses) = 21mm. Temple Length = 124mm