Docket Diamond Writing Tablet contains superior, 24 lb. premium stationary with professional, fine laid finish, 25 percent cotton content and distinct watermark. Letr-Trim perforation at the top allows clean and easy sheet removal. Binding at the top is double-stitched for added durability. Top binding is ideal for both right-handed and left-handed writers. Extra-strong, 60 point chipboard backer provides writing support when away from a desk. Each tablet contains 50 sheets of heavyweight, 24 lb. acid-free paper. Each sheet is junior legal-ruled with 9/32" line spacings and a 1" left margin.