How to use Minecraft Gaster Blaster from Under Swap skin ?

Learn how to download and apply the Gaster Blaster from Under Swap 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 Gaster Blaster from Under Swap 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 Gaster Blaster from Under Swap skin file.

Does this skin have thick or skinny arms?

This particular Gaster Blaster from Under Swap skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Gaster Blaster from Under Swap skin skin?

This particular Minecraft Gaster Blaster from Under Swap skin has the following color palette:
White
Black
Blaze Orange