72/case, Back Material: Brown Kraft, Binding: Tin spiral wire, Binding Edge: 6"", Construction: Spiral Bound, Cover Colors: Brown, Cover Material: Kraft, Paper: 15 Tablet, Paper Color: Green tint, Perforated Sheets: No, Pockets/Dividers: None, Post-Consumer Recycled Content: 0, Punched/Unpunched: Unpunched, Ruling: Gregg with center margin, Sheet Size: 6"" x 9"", Sheets per book: 60, SKU: RSPRD305