---
type: help
title: "Is there only one standard sized window and window position on a #10 Window Envelope?"
description: "No. There is a common standard, but both the window size and its position on a #10 envelope can be customized to match your artwork and mailing needs. The"
resource: https://www.4over4.com/help/envelopes/is-there-only-one-standard-sized-window-and-window-position-on-a-10-window-envelope
tags: ["Products", "help"]
timestamp: 2026-07-20T18:54:40.856Z
---

# Is there only one standard sized window and window position on a #10 Window Envelope?

No. There is a common standard, but both the window size and its position on a #10 envelope can be customized to match your artwork and mailing needs. The

Part of the **Products** hub. See [all help concepts](index.md).

- Page type: help
- Hub: Products
- URL: https://www.4over4.com/help/envelopes/is-there-only-one-standard-sized-window-and-window-position-on-a-10-window-envelope