Browse our range of 5 x 7 recycled envelopes made to fit our 5 x 7 card blanks and 5 x 7 card sheets. For a perfect match, browse our recycled 5 x 7 card sheets. These envelopes are the perfect choice for unique wedding invitations, rustic greeting cards, or eco-friendly event invites. The neutral shades mean that they coordinate with a wide range of colours and themes. Enjoy free UK delivery on orders over £3.50.