u/Ill-Pen-553

I adore mini dolls and I'm on a mission to collect them ALL. I also have some ideas for some custom Lil's. I just had a couple questions so I know what I'm dealing with:

1. What hair fiber do they have? I know most vintage Bratz have saran, is that true for Lil's too? Or is it poly?

2. Has anyone rerooted a Lil'? I want to make teeny tiny version of the Midnight Dance girls and I know I'll have to do some rerooting for them. Is it much different from rerooting a standard size? Are they more fragile? Do their heads even come off?

Thanks!