New color grid paper notebook. 8.5 x 11. 1/2 square grid paper. 90 pages. 3 hole punch. Perforated pages. Front is nice colorful grid and back side is lined for note taking. Great paper to help kids with math skills, especially keeping numbers in order. Also used for learning correct spacing between letters and sentences. The grid are large enough for those learning to write their name, letters and numbers.