How to use Minecraft OB: The Unknown Element skin ?

Learn how to download and apply the OB: The Unknown Element 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 OB: The Unknown Element 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 OB: The Unknown Element skin file.

Does this skin have thick or skinny arms?

This particular OB: The Unknown Element skin has thick (4px) arms. It is based on the classic Steve model.

What color is this OB: The Unknown Element skin skin?

This particular Minecraft OB: The Unknown Element skin has the following color palette:
Gable Green
Aztec
Blue Dianne
Sulu
Sulu