# Electronic Nicotine Delivery System (ENDS) — Postal shipping restrictions by item category

For Electronic Nicotine Delivery System (ENDS), carrier is USPS; restriction type is restricted; scope is all domestic mail; conditions is Any electronic device that delivers nicotine, flavor, or any other substance through an aerosolized solution; includes e-cigarettes, e-hookahs, e-cigars, vape pens, advanced refillable personal vaporizers, electronic pipes; includes any component, liquid, part, or accessory, recorded from its source on 2026-08-04.

- **Item category:** Electronic Nicotine Delivery System (ENDS)
- **Carrier:** USPS _(our reading, not quoted from the source)_
- **Restriction type:** restricted _(our reading, not quoted from the source)_
- **Scope:** all domestic mail _(our reading, not quoted from the source)_
- **Conditions:** Any electronic device that delivers nicotine, flavor, or any other substance through an aerosolized solution; includes e-cigarettes, e-hookahs, e-cigars, vape pens, advanced refillable personal vaporizers, electronic pipes; includes any component, liquid, part, or accessory _(unconfirmed — we could not tie this to the quote below)_

## What the source says

> Electronic Nicotine Delivery System (ENDS): Any electronic device that delivers nicotine, flavor, or any other substance through an aerosolized solution.

## Source

- https://pe.usps.com/text/pub52/pub52c4_026.htm

Last verified: 2026-08-04. Review by: 2027-08-04.
Part of [Postal shipping restrictions by item category](https://referencesource.org/shipping-restrictions-by-class/).