Microfleece, Microchamois, minky and suedecloth are polyester fabrics that are human-made. Microfleece is a wicking fabric. It does not absorb liquid. Microchamois is an even softer version of microfleece.
Microfleece, suedecloth, minky and microchamois are synthetic fabric made from recycled PET (Polyethylene terephthalate).
Flanelette is a cotton fabric which will not wick the wetness away from the skin, it is an absorbing fabric. It is used on the inner of nappies by those who prefer a natural fibre against the skin.
Silk Noil (Raw silk) is a natural fibre used against the skin to promote healing.