1,Spiral noebook with divider 2,PP Cover 1C-4C offset printing 3,Nice design, professional printing ... printing,80 sheets.Size:A4,A5,14x21cm or customizableMaterial:paper,pp coverPacking:1pc/polybag, 24pcs/inner box, 48pcs/outer cartonCBM/ ... colorful,recyclable,environmental,friendly,waterproof,oil-resistance,nontoxic.Advantage:1,PP/cardboard material is the nice andrecycle material.2,Notebooks binding ...