---
type: faq
title: "What's the difference between inner and outer envelope addressing?"
description: "Formal invitations often use two envelopes, and each follows its own addressing style. The outer envelope is strictly formal. The inner one is warmer and m"
resource: https://www.4over4.com/faqs/envelopes/what-s-the-difference-between-inner-and-outer-envelope-addressing
tags: ["Invitations & Cards", "faq"]
timestamp: 2026-07-20T18:54:40.856Z
---

# What's the difference between inner and outer envelope addressing?

Formal invitations often use two envelopes, and each follows its own addressing style. The outer envelope is strictly formal. The inner one is warmer and m

Part of the **Invitations & Cards** hub. See [all faq concepts](index.md).

- Page type: faq
- Hub: Invitations & Cards
- URL: https://www.4over4.com/faqs/envelopes/what-s-the-difference-between-inner-and-outer-envelope-addressing