How to use Minecraft Undertale fan skin ?

Learn how to download and apply the Undertale fan 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 fan 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 fan skin file.

Does this skin have thick or skinny arms?

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

What color is this Undertale fan skin skin?

This particular Minecraft Undertale fan skin has the following color palette:
Aqua Haze
Malibu
Malibu
Granny Smith
Seagull