Can I put an RSVP envelope inside an A7 envelope?

Yes. An A2 or A6 envelope fits inside an A7 along with your RSVP card, which makes it the classic choice for wedding and event invitation suites.

Shop Custom A7 Envelopes (5 1/4″ x 7 1/4″) – 5×7 Invitation & Card Envelopes

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