18 pack/case, 50 Sheets, Back Material: Chipboard, Binding: Assorted colors of tape, Binding Edge: 8-1/2"", Construction: Stapled and tape bound, Pads/pack: 3, Paper: 15 recycled tablet, Paper Color: Blue, Orchid, Green-Assorted pads/pack, Perforated Sheets: Yes, Polywrapped: Yes, Post-Consumer Recycled Content: 30%, Punched/Unpunched: Unpunched, Ruling: Legal ruled, Sheet Size: 8-1/2"" x 11-3/4"", Sheets per pad: 40, SKU: RSPRD267