notebook with lock: size:7''X5'',4''X6'' cover:2mm greyboard with CMYK ... +lamination. inner:60/70/80/90g offset paper NOTEBOOK WITH LOCK :Size : 20.5cmx14.5cm .7''X5'',4''X6'' or ... paper with 40/60/80sheets.......with ruled line ,weekly planner ,diary planner ,custom design ,index etc. Usage: Office ,School,Promotion ... ratal in Anhui Province .Welcome to your order! Hardcover diary notebook with lock