1 impact resistant PP shell 2. high clear view filter ,large viewing size ,108*83*3mm Polypropylene shell, 2"×4 1/4" flip front lens 4 For easy weld inspection, durable, protectsG.W/N.W Weight:16/15kgCarton size:55X45X56cm30pcs/carton Application: Safety Work, Industrial work, Household work, Farm workContact Person : Mr.Alvin XuMobile :+86-(0)15924218977Tel:+86-579-87293080Fax: Tel:+86-579- ...