Roaring Spring Black Marble Composition Book

80 Sheets - 160 Pages - Printed - Sewn/Tapebound - Both Side Ruling Surface - 20 lb Basis Weight - 10 1/4" x 7 7/8" Sheet Size - 0.50" Height x 7.9" Width x 10.3" Length - White Paper - Black Binding - Black Marble Marble Clay, White Cover - Hard Cover, Heavyweight, Durable Cover, Class Schedule - 1 Each. Ideal for school lab reports and note-taking with Black Marble hard cover to protect pages inside. Features center stitching for durability and 5 x 5 square/inch Graph-ruled paper.