24/case, Back Material: White chipboard, Binding: Glued Pad, Binding Edge: 8-1/2"", Construction: Glued only, Paper: 15 recycled tablet, Paper Color: Green tint, Polywrapped: Yes, Post-Consumer Recycled Content: 30%, Printing: Outline Front / 5x5 Enclosed Grid On Back, Punched/Unpunched: 3-hole punched, Sheet Size: 8-1/2"" x 11"", Sheets per book: 150, SKU: RSPRD428