A4 exercise books by Silvine. Containing 80 pages of educational grade 75gsm paper. These books have laminated covers to help protect the books against wear and tear in the classroom. The stronger covers are more durable when sheets are stuck into the book and more resistant to any spills when used for science, cookery, field trips and homework. The type of lamination also ensures you can still write on the cover. Grid paper 7mm squares and a blue manila cover. Lined paper with 8mm feint, margin and a red manila cover. .