How to use Minecraft Sans in Underfell skin ?

Learn how to download and apply the Sans in Underfell 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 Sans in Underfell 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 Sans in Underfell skin file.

Does this skin have thick or skinny arms?

This particular Sans in Underfell skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Sans in Underfell skin skin?

This particular Minecraft Sans in Underfell skin has the following color palette:
White
Prussian Blue
Silver Chalice
Silver Chalice
Science Blue