1) Size:A4, A5, A6, 2) Cover:PU+1.5mm greybeard+Sponge 3) Inner:1 day per ... free paper,64-164sheets4) Binding:Sewing1.Description of various sizes leather cover SizeA4, A5, A6, Various sizes are available.CoverPU+1.5mm ... us:1. Order qty, Size, Printing colors.2. Cover material: PP/PVC/Leather→thickness; Paper→paper variety and weight of the paper ...