Envelope Standard Sizes At LCI Paper – Invitation Envelope Size Chart

Posted on by

envelope close flap size chart
Envelopes
blank card for envelope size chart
Suggested Cards
4 Bar or A1 Envelope 3 5/8 x 5 1/8 4 Bar or A1 Cards 3 1/2 x 4 7/8
A2 Envelope 4 3/8 x 5 3/4 A2 Card 4 1/4 x 5 1/2
A6 Envelope 4 3/4 x 6 1/2   4 1/2 x 6 1/4
A7 Envelope 5 1/4 x 7 1/4 A7 Card 5 1/8 x 7
7 Bar or Lee 5 1/4 x 7 1/4 A7 5 1/8 x 7
Jumbo Baronial 5 7/16 x 7 7/8 Jumbo 5 1/8 x 7 1/4
A8 Envelope 5 1/2 x 8 1/8   5 3/8 x 7 3/4
Tiffany Baronial 6 x 8 1/4   5 3/8 x 7 3/4
A9 Envelope 5 3/4 x 8 3/4 A9 Card 5 1/2 x 8 1/2
A10 Envelope 6 x 9 1/2   5 7/8 x 9 1/4
5 1/2 Square 5 1/2 x 5 1/2 5 1/4 Square 5 1/4 x 5 1/4
6 Square Baronial 6 x 6   5 3/4 x 5 3/4
6 1/2 Square 6 1/2 x 6 1/2 6 1/4 Square 6 1/4 x 6 1/4
6 3/4 Square Baronial 6 3/4 x 6 3/4   6 1/2 x 6 1/2
7 1/2 Square Envelope 7 1/2 x 7 1/2   7 1/4 x 7 1/4
Policy Envelope 4 1/4 x 9 1/2 4 1/4 x 9 Card 4 x 9 1/4
#10 Square Flap 4 1/4 x 9 1/2 4 1/4 x 9 Card 4 x 9 1/4
Embassy Double Inner: 5 1/8 x 6 7/8
Outer: 5 1/4 x 7 1/4
  5 x 6 5/8
Jumbo Double Inner: 5 5/16 x 7 5/8
Outer: 5 7/16 x 7 7/8
A7 Card 5 1/8 x 7
Tiffany Double Inner: 5 3/4 x 8
Outer: 6 x 8 1/4
  5 3/8 x 7 3/4
Marquis Double Inner: 5 3/4 x 5 3/4
Outer: 6 x 6
  5 1/2 x 5 1/2
Imperial Double Inner: 6 1/2 x 6 1/2
Outer: 6 3/4 x 6 3/4
6 1/4 Square 6 1/4 x 6 1/4
Royal Double Inner: 7 1/4 x 7 1/4
Outer: 7 1/2 x 7 1/2
  7 x 7

Match Your Card To Standard Size Envelopes At LCI Paper

Over 20 invitation envelope sizes in stock, its not always easy to find the correct card size for your envelopes. Use our Quick Size Chart to determine the best card match.

Left side of chart shows our envelope sizes. Right side shows card suggestions.

More Tips:

  • Card must be smaller than envelope
  • For best fit, we recommend a card roughly 1/4 inch smaller than the envelope.
  • If card is too small, it will be “swimming” in the envelope.
  • If we don’t carry a particular card size, we can custom cut cards to meet your requirement.
This entry was posted in Articles & Interviews. Bookmark the permalink.

2 Comments

  1. alicia says:

    do you have “DL” sized envelopes, in white, in over 100gsm?
    Do you have the above lined with black (not foil)?

    thank you

  2. JB says:

    Hi Alicia,

    While we do not carry any DL sized envelopes, we do have an inner/outer Wedding Envelope set with the following measurements:

    Inner Envelope 3 7/8 x 9, Outer Envelope 4 1/8 x 9 1/2

    This is a white envelope set with a lustrous, coated, pearlescent Black lining – not foil. Here is a link to the item:
    Double Wedding Envelope Set-Slim White Black Lined

    We also carry the inner envelope by itself:

    Inner Wedding Envelope-Slim White Black Lined

    But keep in mind this is an inner envelope and it has no gummed seal. If you want to mail it without an outer envelope, you would have the adhere the flap on your own.

    There envelopes are made with 70 lb text paper (105.35 gsm).