ROYAL Sundance FIBER A2 EnvelopesRoyal Sundance Fiber Note Card Envelopes gives you the opportunity to GO NATURAL. These discount A 2 Envelopes measure 4. 375x5. 75 inches and will perfectly hold an A2 size card or invitation. These earthy envelopes will add a natural feel to your personalized quarter fold note cards, thank you notes and party invitations. Envelopes in quantities of 250 Envelopes generally ships within 2 days. Envelopes in quantities of 1000 may have a 5 7 day lead