Just backpacks is a mod that allows us to create up to four backpack classes in Minecraft, the first three differ from each other in the ability to carry objects, while the fourth benefits from the features of Ender, which gives us will allow remote access to another inventory, from our backpack.
These backpacks can be dyed with one of the sixteen dyes in the game, by joining the backpack and the dye on a crafting table. To undo the color of a backpack, already colored, we will right click on a cauldron with water. So, after having eliminated the previous color, we can re-dye the backpack in the color we want. Backpacks can also be named using an anvil.