How to use Minecraft Undetectable Internal Structure skin ?

Learn how to download and apply the Undetectable Internal Structure 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 Undetectable Internal Structure 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 Undetectable Internal Structure skin file.

Does this skin have thick or skinny arms?

This particular Undetectable Internal Structure skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Undetectable Internal Structure skin skin?

This particular Minecraft Undetectable Internal Structure skin has the following color palette:
Black
White
Alabaster
Mercury
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