How to use Minecraft Contest Entry: Radioactive skin ?

Learn how to download and apply the Contest Entry: Radioactive 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 Contest Entry: Radioactive 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 Contest Entry: Radioactive skin file.

Does this skin have thick or skinny arms?

This particular Contest Entry: Radioactive skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Contest Entry: Radioactive skin skin?

This particular Minecraft Contest Entry: Radioactive skin has the following color palette:
Black
Hit Gray
Regent Gray
Submarine
White