How to use Minecraft Alternate Universe Undertale skin ?

Learn how to download and apply the Alternate Universe Undertale skin for Minecraft on PC (Java Edition) or Pocket Edition (PE).
PC (Java Edition):

1. Go to the Minecraft website and login to your account.
2. Click the “Minecraft Java Edition” dropdown menu and select “change skin”.
3. On the next page, click “select file” and upload the Alternate Universe Undertale skin file.

1. Open the game app and press the “dressing room” button on the main menu screen.
2. Press “Edit Character” -> “owned skins” -> “choose new skin” and upload the Alternate Universe Undertale skin file.

Does this skin have thick or skinny arms?

This particular Alternate Universe Undertale skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Alternate Universe Undertale skin skin?

This particular Minecraft Alternate Universe Undertale skin has the following color palette:
Cinnamon
Astronaut Blue
Black
White
Copper