1.800.377.6625   products > cubicle curtains > standard fabrics > mesh > technical specifications Mesh Technical SheetPrint PDF Flame Resistance: Meets the requirements of NFPA 701 Specifications: 100% nylon with ½ inch diagonal openings (minimum 70% open) White mesh available up to 38" Beige mesh available up to 30" All other colors available up to 20"