How to use Minecraft Undertale-free skin ?

Learn how to download and apply the Undertale-free 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 Undertale-free 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 Undertale-free skin file.

Does this skin have thick or skinny arms?

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

What color is this Undertale-free skin skin?

This particular Minecraft Undertale-free skin has the following color palette:
White
Dodger Blue
Tundora
Magenta / Fuchsia
Black