Leitz Cardboard binder, A3, Black, 500 sheets, 3.03" (7.7 cm), 2.2" (56 mm), 6.89" (175 mm) Leitz Cardboard binder. Format: A3, Product color: Black, Maximum capacity: 500 sheets. Width: 2.2" (56 mm), Height: 6.89" (175 mm), Weight: 9.88 oz (280 g)