Maxwell's classic aviator design delivers timeless style, durable stainless steel construction, and all-day comfort. Use our FIT GUIDE to find the right frame size. Dimensions: Lens Width: 57mm (2.2 inches) Lens Height: 50mm (2.0 inches) Nose Bridge: 19mm (0.7 inches) Hinge to Hinge: 141mm (5.6 inches) Temple Size: 138mm (5.4 inches)