a4 notebook leather surface loose spiral notebook blank inner page college student postgraduate entrance examination cornell notebook detachable

a4-mint green a4-orange yellow a4-high grade gray a4-matcha green a4-dark blue a4-black a5-mint green a5-orange yellow a5-high grade gray a5-matcha green a5-dark blue a5-black a4 spare inner page a5 spare inner page

inner pages with horizontal lines-60 sheets connell inner page-60 sheets full blank inner page-60 sheets