Super-absorbent. Ultra-thin. No-show design. No. 1 selling nursing pad. Individually wrapped. One-way moisture technology ensures you stay dry - day or night. Lansinoh pads are designed with a special absorbent polymer and stay-dry lining to draw milk away from your skin and into the core of the pad, keeping you and your clothing dry. Super-absorbent polymer prevents leaks. Soft, stay-dry lining. Ultra-slim & lightweight. Contoured for a discreet look. Waterproof tissue keeps clothing protected. Two adhesive strips keep pad in place. Change pads frequently to maintain healthy skin. Made in Thailand.