PLEASE DO NOT BEND BOARD BACKED MAILERS ENVELOPES C5 C4 C6 MANILLA

C3 / C4 / C5 / C6. C4 - A4 ,324MM X 229MM. C5 - A5, 229MM X 162MM. C6 - A6, 162MM X 114MM. 120gsm-130gsm Kraft Paper Front 600gsm Back Board.

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