CAPACITY BOOK MAILER - ALL BOARD PEEL SEAL MAILER Strong Sturdy C3 C4 C5 SIZES

334 x 234 mm - ( C4 / A4 Size ). 235 x 180 mm - ( C5 / A5 Size ). 467 x 321 mm - ( C3 / A3 Size ). 321 x 467 mm - C3.

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