Fashion and function come together in this square aviator sun glass. True to military specifications, these sunglasses feature sturdy metal frames with bayonet temple and spring hinge. The bayonet temples are designed to comfortably contour to your head and fit under headgear, headphones, helmet or hat. Spring hinges flex to fit a wide variety of different faces. Scratch-resistant PC lenses provide 100 percent UV400 protection against potentially harmful UVA and UVB rays. Measures 46 mm tall, 140 mm wide and 152 mm long. Bridge 13 mm. Black frame gray lenses.