Medela Quick Clean Micro-Steam Bags
This is a unique way of sterilizing your pump parts every day. It only takes 3 minutes in a microwave to eliminate 99.9% of all harmful bacteria and germs. Finally, a good use for a microwave - I don't recommend them for anything else! There are 5 bags per box and each bag can be used up to about 20 times - so that is about 100 uses per box.