Perforated pad is ideal for office and home use. Watermarked paper will not bleed through. Leather like binding at top is stapled and glued. Extra-thick, chipboard back offers stiff support when writing. Letter-size sheets are legal/narrow-ruled with 1/4" line spacing and a 1-1/4" left margin. Sheets are also micro perforated for clean separation. Pad contains 50 sheets of 16 lb. yellow paper.