How to use Minecraft Mr. Ender's Advent Calendar skin ?

Learn how to download and apply the Mr. Ender's Advent Calendar 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 Mr. Ender's Advent Calendar 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 Mr. Ender's Advent Calendar skin file.

Does this skin have thick or skinny arms?

This particular Mr. Ender's Advent Calendar skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Mr. Ender's Advent Calendar skin skin?

This particular Minecraft Mr. Ender's Advent Calendar skin has the following color palette:
White
Thunderbird
Black
Harlequin