Our sunglasses pass the standard of ANSI Z80.3, so our sunglasses can be sold in USA. Please see the testing report as bellow, Our sunglasses pass the standard of Australian Standard AS/NZS 1067.2003, so our sunglasses can be sold in Australia. Please see the testing report as bellow, Our sunglasses pass the standard of European Standard EN 1836, 2005(A1.2007) so our sunglasses can be sold in European Union. Please see the testing report as bellow,