--Lens material:PC Anti-scratch & Anti-fog
--Arm material: PC
--Mechanical Strength:F(45 M/S)
--Optical Class:Optical Class 1
--Lens Color:Clear/ Yellow/Grey
--Arms :Clear/ Yellow/Grey
--Certification:CE EN 166,170,172 & ANSI Z87.1
--Package; 300 Pcs/Ctn
--Carton Size and Weight: 84x34x50cm; 14/16kg