Isabella is a narrow rectangle with a sharp point at each outer corner and temples that sweep upward at a steep angle, an angular shape pulled from Y2K eyewear and cut oversized in thick sheet acetate. Product Details Frame: Acetate Lenses: CR-39 UV-400 protection blocks 100% of harmful UVA and UVB rays Hardware: Working rivet hinges Size & Fitting Size: 53-20-145 Large Temple length: 145mm Face Coverage: Generous. A wide lens front for those who prefer more coverage across the face. Bridge: Standard Fit