Please click for more information about PolarizedPlus2 technology. The alluring look of the Maui Jim Siren Song sunglasses are sure to temp you, but stay strong unless you want to find yourself overboard! Lightweight acetate frames in a classic cat-eye silhouette. Saddle bridge sits comfortably on the face. Pin hinges create a secure open and close. 6-base lens curvature. Polarized lens treatment eliminates glare. SuperThin Glass provides the crispest view possible while also delivering excellent scratch and solvent resistance. 100% UV protection. Hard case included for added protection. Made in Italy. Measurements: Eye Size: 2 1 9 mm Bridge: 3 5 mm Temple Size: 5 3 13 mm Weight: 2 oz