What are single unlined, double unlined, and double lined wedding envelopes?
Single Unlined EnvelopesSingle unlined envelopes are used to mail invitations for any event. Print or handwrite your guest's mailing addresses on the front, and close using the gum seal along the edge of the flap.
- Has a gum seal along the inner edge of the flap.
- Used for addressing and mailing to your guests.
- Available in bright or plain colors in a variety of paper finishes.
Double Unlined EnvelopesDouble unlined envelopes are the traditional method used to mail wedding invitations. Place your invitation card, response card, response envelope and reception card into the inner envelope. Fold down the flap of the inner envelope and place it inside the outer envelope. Print or handwrite your guest's addresses on the outer envelope and close using the gum seal on the along the edge of the flap.
- This style is traditional wedding etiquette!
- Inner envelope does not have a gum seal; it is used to protect your invitation ensemble and remains unsealed.
- Outer envelope is slightly larger, unlined, and holds the ensemble for mailing.
Double Lined EnvelopesDouble lined envelopes are the traditional method used to mail wedding invitations. Place your invitation card, response card, response envelope and reception card into the inner envelope lined in a color of your choice. Fold down the flap of the inner envelope and place it inside the outer envelope. Print or handwrite your guest's addresses on the outer envelope and close using the gum seal on the along the edge of the flap.
- This style is traditional wedding etiquette!
- Inner envelope is foil lined in a color of your choice. This envelope does not have a gum seal; it is used to protect your invitation ensemble and remains unsealed.
- Outer envelope is slightly larger, unlined, and holds the ensemble for mailing.



