How to use Minecraft Aphmau as a underwater dweller skin ?

Learn how to download and apply the Aphmau as a underwater dweller 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 Aphmau as a underwater dweller 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 Aphmau as a underwater dweller skin file.

Does this skin have thick or skinny arms?

This particular Aphmau as a underwater dweller skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Aphmau as a underwater dweller skin skin?

This particular Minecraft Aphmau as a underwater dweller skin has the following color palette:
Atomic Tangerine
Shark
Shark
Shark
Tuna