How to use Minecraft I'm wearing a Wither Storm Onesie skin ?

Learn how to download and apply the I'm wearing a Wither Storm Onesie 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 I'm wearing a Wither Storm Onesie 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 I'm wearing a Wither Storm Onesie skin file.

Does this skin have thick or skinny arms?

This particular I'm wearing a Wither Storm Onesie skin has thick (4px) arms. It is based on the classic Steve model.

What color is this I'm wearing a Wither Storm Onesie skin skin?

This particular Minecraft I'm wearing a Wither Storm Onesie skin has the following color palette:
Black
Nero
Ripe Lemon
Primrose
Starship