I sewed a wool diaper cover from an old sweater for Micah. It's very easy.

Here's the link for the instructions:

http://www.borntolove.com/frugal-column2.html

Wool has anti-bacterial/microbial properties and wicks away moisture well. It also breathes well.

Oh, thank you for the link. I have made some fleece and a wool one like this.

http://www.freewebs.com/kait_kayley/soaker%20instructionsbetter.pdf

It seems to work good with fleece, but the wool I have is really thick and felted and does not have alot of stretch. I think it would work better in a single layer like that pattern instead of doubled over. [verycool] I am going to try ~ Thanks. :-D