Marcus Chen
Marcus Chen Senior Content Strategist at 4OVER4.COM
Question

What size envelope fits a standard greeting card?

Answer

Match the envelope to your card size with a little breathing room so the card slides in and out without bending. The two most common greeting card sizes each have a standard envelope.

Card sizeEnvelopeEnvelope size
4.25" x 5.5"A24.375" x 5.75"
5" x 7"A75.25" x 7.25"
  • If you are cutting your own, allow at least 1.5" of extra paper on each side for the flaps.
  • An A7 at 5.25" x 7.25" gives a 5x7 card roughly a quarter inch of clearance, which is ideal.
  • Too tight and the card creases going in, too loose and it shifts in the mail.

Ordering the card and matching envelope together keeps the fit exact.

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