Different Shoes Home and Away

[chingchongsingalong]

Sorry if this has been asked before, but how do you have RGB style shoes for home and away. I'm using meds roster right now, and i see that for example, lebron james is wearing the lebron x, but with two different versions for home and away. I want to try to do this on my own, because i noticed not all the shoes are correct 100 percent. how would i do this?