So we're using cloth diapers for Lillian, and one of the options you have with cloth diapers is to use straight cotton (or bamboo, or hemp) diapers with a wool cover. If you treat the wool with lanolin, it's fairly waterproof -- plus, the lanolin neutralizes the ammonia in the pee, because long chain fatty acid (lanolin) + a base (ammonia) equals ( Read more... )