Description
Defenda Classic C6 Board Backed Envelopes
We only produce strong high quality C6 / A6 board backed envelopes for your A6 paper size mailings. They are designed with quality board & paper to maximise protection of their contents in the mailing system. They are also perfect for Official First Day Covers (1930s to 1960s ) for stamp collectors, as well as our C5 PIP board backed envelopes
When you compare the rigidity of our board backed envelopes to others on the market – you will appreciate the additional protection our enhanced board affords your important mailings.
Mailing Class: Royal Mail Standard Letter
Specification:
Type: Classic C6 / A6 Board Backed Envelopes
Dimensions: 162mm x 114mm (6.37″ x 4.48″ appx)
Paper: 120gsm
Board: 600 gsm (enhanced)
Alternative type descriptions: C6 / A6 Card Backed Envelopes, C6 / A6 Hard Backed Envelopes, C6 / A6 Card Back Envelopes, C6 / A6 Hard Back Envelopes, C6 / A6 Board Back Envelopes.
