Designer Oversized Square Aviator Sunglasses Metal Bar Retro Frame Men Fashion 
Style : Square
Lenses Optical Attribute : Mirror
Lenses Optical Attribute : UV400
Lenses Optical Attribute : Anti-Reflective
Lenses Optical Attribute : Gradient
Frame Material : Alloy
Lenses Material : Polycarbonate
Protection : 100% UV400 UVB UVA

Sunglasses Measurements:
1  Sunglasses Width ............  5.8"  (147 mm)
2  Bridge Width ....................  0.6"  (16 mm)
3  Sunglasses Height ...........  2.2"  (55 mm)

Our sunglasses feature 100% UV, 100%UV400 Lens Technology. For adequate protection experts suggest sunglasses that reflect/filter out 99-100% of UVA and UVB light, with wavelengths up to 400nm. Our sunglasses that are labeled as 'UV400' meet those requirements.