How to use Minecraft Underswap skin ?

Learn how to download and apply the Underswap 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 Underswap 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 Underswap skin file.

Does this skin have thick or skinny arms?

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

What color is this Underswap skin skin?

This particular Minecraft Underswap skin has the following color palette:
White
Seashell
Matisse
Burnt Umber
Curious Blue