S = Dot Matrix, M = Horizontal Line, L = Blank. Great value 12 pack dot grid journals set available at competitive prices. Each book contains 30 sheets/60 pages of off-white cream colored dot grid paper for good writing experience. Size 8.3 x 5.5 inches, easy for handwriting and carrying in bag, ideal for business, conference, travelers notebook, composition, class, schoolwork and daily planner use. Dot grid cream paper is thick to prevent ink bleeding through, suitable for various pen types with durable binding keeping pages together.Dot grid design allows freedom of expression for creativity. Cover can be decorated with Diy painting. weight: 2.16 pounds.