When you use inner + outer envelopes, you’re not being extra—you’re following a tradition that goes back centuries.

Originally, outer envelopes protected invitations from dirt, rain, and rough handling, so the inner envelope could be presented spotless to the guest. Today, they do the same thing for your handmade cotton envelopes (especially with deckled edges and wax seals).

What the Outer Envelope Is For

Think of the outer envelope as the “armor”:

• Protects your cotton inner envelope from scuffs and sorting machines
  
• Keeps your inner envelope pristine and keepsake-worthy
  
• Gives you extra space for return addresses, monograms, and printing
  

How to Address the Outer Envelope

The outer is for the post office:

• Use formal names and titles (Mr., Mrs., Ms., Dr.)
  
• Spell out the full mailing address
  
• Add your return address on the flap or top left
  

Examples:

Mr. and Mrs. Jonathan Smith
123 Oakwood Lane
Portland, Oregon 97205

Ms. Hannah Lee and Mr. Marcus Brown
45 Riverstone Court
Seattle, Washington 98102

How to Address the Inner Envelope

The inner is for your guest:

• No address, just names
  
• Can be slightly less formal (first names or familiar titles)
  
• List everyone invited from that household
  

Examples:

Outer: Mr. and Mrs. Jonathan Smith
Inner: Mr. and Mrs. Smith or Jonathan and Emily

Outer: Mr. and Mrs. Jonathan Smith
Inner: Mr. and Mrs. Smith, Olivia, Noah, and Grace

Outer: Ms. Hannah Lee and Mr. Marcus Brown
Inner: Hannah and Marcus

Outer: Mr. Daniel Foster
Inner: Mr. Daniel Foster and Guest

Putting It All Together with Cotton Envelopes

• Your cotton inner envelope carries the invitation and the “wow.”
  
• The outer envelope takes the journey, protects the cotton, and lets you add more beautiful printing.
  

Timeless etiquette + modern mail + handmade cotton = a seriously elevated invitation experience.