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  • Envelopes By Size

    Save more with a full range of traditional, bubble and manilla envelopes at the Post Office Shop. This envelopes range includes C4, DL, Window and plain Envelopes along with a varied range of padded sized envelopes.

    Postal Supplies
    5 Pack Postpack Peel & Seal Envelopes
    1st Class Large Stamps - Self Adhesive Stamp Sheet containing 50 Stamps
B4 Envelopes
Full range of 353x250mm B4 traditional, B4 bubble and B4 manilla envelopes. See all items
B5 Envelopes
Full range of 176x250mm B5 traditional, B5 bubble and B5 manilla envelopes. See all items
C3 Envelopes
Full range of 324x457mm C3 traditional, C3 bubble and C3 manilla envelopes. See all items
C4 Envelopes
Full range of 324x229mm C4 traditional, C4 bubble and C4 manilla envelopes. See all items
C5 Envelopes
Full range of 162x229mm C5 traditional, C5 bubble and C5 manilla envelopes. See all items
C6 Envelopes
Full range of 114x162mm C6 traditional, C6 bubble and C6 manilla envelopes. See all items
DL Envelopes
Full range of 220x110mm DL traditional, DL bubble and DL manilla envelopes. See all items
E4 Envelopes
Full range of 310x220mm E4 traditional, E4 bubble and E4 manilla envelopes. See all items

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