How to use Minecraft Rainbow Slime Boy Costume skin ?

Learn how to download and apply the Rainbow Slime Boy Costume 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 Rainbow Slime Boy Costume 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 Rainbow Slime Boy Costume skin file.

Does this skin have thick or skinny arms?

This particular Rainbow Slime Boy Costume skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Rainbow Slime Boy Costume skin skin?

This particular Minecraft Rainbow Slime Boy Costume skin has the following color palette:
Black
Dark Blue
Blue
Ultramarine
Manatee