How to use Minecraft Undyne holloween is under swap skin ?

Learn how to download and apply the Undyne holloween is under swap 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 Undyne holloween is under swap 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 Undyne holloween is under swap skin file.

Does this skin have thick or skinny arms?

This particular Undyne holloween is under swap skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Undyne holloween is under swap skin skin?

This particular Minecraft Undyne holloween is under swap skin has the following color palette:
Picton Blue
Plantation
Patina
Keppel
Aquamarine