The inside has a stay dry lining that keeps skin fairly dry. (justaddcloth.com)
The soft, stay - dry lining draws milk away from the skin and into the core of the pad where it is absorbed by a special polymer to prevent leakage. (amazon.co.uk)
The soft, stay - dry lining of the Lansinoh breast pads draws milk away from the skin and into the core of the pad... (littleangels.ie)