Labor robes?

FTM here and I was recently talking with another mom friend. She said she had her own robe and gown for her 2nd baby and she loved it. I like that idea better than wearing the hospital one so I was gonna get one. Any body else tried bringing their own and have advice? I’m not sure if I should get the nightgown and robe or if one is more needed than the other. I’ll post a pic of what I’m looking at.