How to use Minecraft Defeat the boss, prove yourself! skin ?

Learn how to download and apply the Defeat the boss, prove yourself! 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 Defeat the boss, prove yourself! 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 Defeat the boss, prove yourself! skin file.

Does this skin have thick or skinny arms?

This particular Defeat the boss, prove yourself! skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Defeat the boss, prove yourself! skin skin?

This particular Minecraft Defeat the boss, prove yourself! skin has the following color palette:
Spicy Pink
Delta
Hurricane
Scorpion
Gurkha