--Test-CE ,FDA so on --Eco-friendly material is available --Customized designs is available --Competive price 2013 Hot Promotional Sunglasses/Wayfarer Sunglasses ---MaterialFrame PC frame / metal frame / PE frame Lenses AC lenses / PC lenses / TAC polarized lenses / CR39 polarized lenses / Glasses ( green color) ---Colors Frame Any solid colors, mat colors, transparent colors, neon colors, ...