The Lansinoh Disposable Nursing Pads are ultra thin but super absorbent and contour to your breast for a natural fit that won't show under clothing. The soft, stay dry lining of these nursing pads draws milk away from the skin and into the core of the pad where it is absorbed by a special polymer to prevent leakage. Perfect to slip into your bag when out and about. Features - Non slip adhesive tape so that the pad stays in place - Only polymer style pad that keeps its shape when wet - Hygienically wrapped for cleanliness and convenience