How to use Minecraft Derpy Merlin's Duo skin ?

Learn how to download and apply the Derpy Merlin's Duo 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 Derpy Merlin's Duo 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 Derpy Merlin's Duo skin file.

Does this skin have thick or skinny arms?

This particular Derpy Merlin's Duo skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Derpy Merlin's Duo skin skin?

This particular Minecraft Derpy Merlin's Duo skin has the following color palette:
Jon
Cod Gray
Manhattan
Night Rider
Twine