... service 3.Customized size, color Leather Journal 1. ContentsCover Material: PU leather, PVC, PPInner Material: woodfree paper, artpaper, special paper, etc ... Paper StyleGild edge,performating,laid finish,creasing,etc.FoldingTri-fold,z-fold,half fold,gate foldBindingCase bound binding,spiral binding,paperback binding,sweing ...