How to use Minecraft Undersea Illumination skin ?

Learn how to download and apply the Undersea Illumination 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 Undersea Illumination 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 Undersea Illumination skin file.

Does this skin have thick or skinny arms?

This particular Undersea Illumination skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Undersea Illumination skin skin?

This particular Minecraft Undersea Illumination skin has the following color palette:
Gun Powder
Fiord
Martinique
Blue Bayoux
Horizon