Re: which AIOs are all natural fiber inside?
Yup - SB AIOs have cotton velour inners - at least that's what is touching baby. They do have a layer of microfleece below that inside the pocket that is supposed to help the cotton velour stay drier next to baby.
I can't compare them to any other AIOs since I haven't bought any others.
Stacy, mom to two very spirited boys... Thomas
Just trying to keep up with them - lol!