• In Minecraft, you can only change your skin if you have subscribed to the premium version.
• The first step in changing your skin is to migrate your account to Mojang.
• After the account migration, to create a skin, download the slim-armed or the classic reference and then edit it to what perfectly suits you.
• Next step is to log on to your Minecraft account at minecraft.net/profile and upload the skin. Skins do possess a second layer on each body part in Minecraft version 1.8.
• For more information on the creation of a custom skin you can check Minecraft wiki.
• Skins can be created, and they are based on two templates, which are the standard and the slim.
• The slim-armed skins are only fully supported in version 1.8 and the subsequent versions.
• Aside from creating a skin by yourself, you can as well buy the skin at the bedrock edition in the Minecraft marketplace.