Double 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.