Medela's Safe & Dry Disposable Nursing Pads are specifically designed for mothers who experience low to moderate breast milk leakage. Engineered with soft, non-woven material and a honeycomb design for maximized comfort, these disposable nursing pads have been dermatologically tested and are both hypoallergenic and extra-gentle sensitive skin. Though these Medela nursing pads are ultra-thin and measure less than 2mm thick, five layers of protection, an additional side leak guard, and an absorbent polymer core work together to evenly lock in and wick away moisture - keeping your skin, clothing, and sheets protected and dry. An innovative oval shape is uniquely contoured for a natural-feeling fit that covers a large area beneath your nipple and is shaped to fit your breast. These pads arrive individually-wrapped for hygiene and on-the-go convenience, so you can keep them in your purse, pump bag, or backpack and ready for use whenever you need them - whether at home, at work, or while away from your baby.