A7 Envelopes 5x7" envelopes. 💌 Color: Olive Green Envelopes, 120g cotton paper envelopes for 5x7" invitation cards. They are the best envelopes for 5 x 7 cards. The invitation envelope of this size can also be placed in the smaller A size (A1, A2, A4, A6) as part of the invitation kit.
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