Windpro/windblock?

[WishIwasinMN]

Hi! Just have a question about this fleece. I was at my favorite diaper site and they have some AIOs that say they have a layer of fleece inside and that the outside is the windpro fleece. If both layers are fleece, won't it leak?
TIA!
Jaci

[Mamabug&co.]

Windpro and Windbloc are hydrophobic? They are not absorbent. micro is used as a lining, and is what is used on aios, pockets, etc. It allows moisture through it. So, the Windpro or Windbloc are barriers. They breathe, but do not allow moisture to escape. However, with compression, meaning if a baby is left sitting in one for a while, the moisture will seep out. hth sonia