Just wanted to know before I bought any. And how does the wool hold up? I'm used to the wool covers that need to be lanolized every so often and washed gently so they don't shrink so it just doesn't make sense to me just yet.
WIOs are made with 100% wool and *will* need washed gently and lanolized every so often as well. The soakers are typically snap-ins. I throw the snap-in part in the pail and set the wool aside to dry if needed. If the wool seems dry I'll stick another snap-in or other folded soaker and put it back on Moose. If it gets poop on it I just rinse if off in warm-coolish water and set it aside to dry. Otherwise their care is exactly like our soakers.