Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Don't waste your milk on this product.
Review: These bags leak about 75% of the time when they are defrosting and have lost many ounces of milk. I now have to defrost into a bowl and then at least, I don't lose the milk. I have switched to Lansinoh bags and have had no problems.
