How to use Minecraft Dub Fish's New Costume skin ?

Learn how to download and apply the Dub Fish's New 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 Dub Fish's New 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 Dub Fish's New Costume skin file.

Does this skin have thick or skinny arms?

This particular Dub Fish's New Costume skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Dub Fish's New Costume skin skin?

This particular Minecraft Dub Fish's New Costume skin has the following color palette:
Iceberg
Black Squeeze
Link Water
Black
Quarter Spanish White