How to use Minecraft Undertale Sans: Geno Form skin ?

Learn how to download and apply the Undertale Sans: Geno Form 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 Sans: Geno Form 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 Sans: Geno Form skin file.

Does this skin have thick or skinny arms?

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

What color is this Undertale Sans: Geno Form skin skin?

This particular Minecraft Undertale Sans: Geno Form skin has the following color palette:
Cerulean Blue
St Tropaz
Alto
Alto
Mercury