Make a bold statement with our C6 black envelopes, crafted from 120gsm eco-friendly eucalyptus paper for a recyclable, sustainable solution. Measuring 114x162 mm to fit A6 cards, these envelopes feature a gummed V-flap for secure sealing, perfect for Christmas cards, birthday cards, and special occasions. Pair with matching card blanks and contact our team for Custom Printing options for these 120gsm black gummed envelopes.