Learn how to download and apply the
I'm not sure what you're talking about skin for Minecraft on PC (Java Edition) or Pocket Edition (PE).
PC (Java Edition):
This particular I'm not sure what you're talking about skin has thick (4px) arms. It is based on the classic Steve model.
This particular Minecraft I'm not sure what you're talking about skin has the following color palette:
Pine Cone
Americano
Medium Purple
Sand Dune
Lavender