A6 Invitation Envelopes (4 3/4 x 6 1/2) A6 Invitation Envelopes (4 3/4 x 6 1/2) A6 Invitation Envelopes (4 3/4 x 6 1/2) A6 Invitation Envelopes (4 3/4 x 6 1/2) A6 Invitation Envelopes (4 3/4 x 6 1/2) A6 Invitation Envelopes (4 3/4 x 6 1/2) A6 Invitation Envelopes (4 3/4 x 6 1/2) A6 Invitation Envelopes (4 3/4 x 6 1/2)