Wool makes a wonderful, breathable and easy to care for cloth diaper cover. Really. Caring for your wool diaper covers is easy, just start with a good wool wash with lots of lanolin (such as Sheepish Grins Wool Wash Bars or Sheepish Grins Foaming Wool Wash). Then, add a lanolin product such as Sheepish Grins solid lanolin, liquid lanolin or Creamy Lanolin Spray.
Lanolizing a wool diaper cover, shorties or longies takes just a few minutes, then you can soak the items in lanolin overnight if you want to be sure they are thoroughly lanolized. Air drying does take some time, so you will want to have several wool diaper covers in rotation. This way you will always have 2 or 3 in use, one airing out, one drying, and one you need to wash. While wool diaper covers can go weeks between washing – you will find that they are easier to use if you have at least 3-5 in use at any one time.
How to Lanolize a Wool Diaper Cover
Wool diaper covers and longies only need to be lanolized every few weeks unless they get stains on them. You’ll know when they need lanolizing because they will start to leak, smell funny or get stiff.
First, wash your wool items in a little bit of mild baby shampoo or a wool wash designed for wool diaper covers. A wool wash with lanolin will reduce the frequency that you need to lanolize your covers. When washing, don’t agitate or shake the items as this can cause them to felt. Keep the water temperature as even as possible. Rapid shifts in temperature can cause the wool to shrink.
Second, gently rinse the wool items in the same temperature of water as was used in washing. Squeeze water out and lay the items on a dry towel. Roll the towel up and press the water out of the wool diaper covers. Let the items rest in the towel while you prepare the lanolin.
Third, prepare your lanolin mixture. If you are using liquid or solid lanolin, add a little hot water to a clean sink or bowl. Add about 1 teaspoon lanolin and a few drops of baby shampoo. Swirl it around until it mixes into the water. Your water will now appear milky. There should not be any lumps of lanolin floating around or you’ll end up with stains on the covers. Add just enough warm water to submerge the cover or longies.
Fourth, place the diaper covers and longies into the lanolin mixture and let them sit for 15 minutes or longer. If the items are really in need of lanolizing, soak them longer – up to overnight if desired. Drain the water and wrap the covers in a towel again.
Now, press out the water and then unroll the towel. Place the diaper covers out flat to dry and there you have it, fresh and clean lanolized wool diaper covers.
You can get more details about how to lanolize a wool diaper cover here.