How to use Minecraft Galactic Commander Rex skin ?

Learn how to download and apply the Galactic Commander Rex 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 Galactic Commander Rex 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 Galactic Commander Rex skin file.

Does this skin have thick or skinny arms?

This particular Galactic Commander Rex skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Galactic Commander Rex skin skin?

This particular Minecraft Galactic Commander Rex skin has the following color palette:
White
Black
Endeavour
Concrete
Mercury