How to use Minecraft Book of Undertale skin ?

Learn how to download and apply the Book of 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 Book of 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 Book of Undertale skin file.

Does this skin have thick or skinny arms?

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

What color is this Book of Undertale skin skin?

This particular Minecraft Book of Undertale skin has the following color palette:
Madras
Limeade
Black
Pistachio
Buddha Gold