How to use Minecraft Martian Sentry skin ?

Learn how to download and apply the Martian Sentry 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 Martian Sentry 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 Martian Sentry skin file.

Does this skin have thick or skinny arms?

This particular Martian Sentry skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Martian Sentry skin skin?

This particular Minecraft Martian Sentry skin has the following color palette:
Mine Shaft
Mine Shaft
Kabul
Pine Cone
Nevada