Clairefontaine Staplebound Notepads contain 80 sheets of ruled with margin or graph white paper. Notepads are constructed with reinforced staples for extra strength. They feature durable laminated covers and 90g paper that ink won't bleed through.The notepads paper is pH neutral and acid-free and has a perfect satin finish for maximum smoothness in writing. Laminated covers are sold in assorted colors.