What are nursing bra pads? Reusable pads can be placed in your bra or nursing camisole to protect from breastmilk leaks. Most mothers leak during breastfeeding. Our organic bamboo contour nursing pads are made from harvested organic bamboo and cotton which is hypoallergenic, and breathable. They are reusable, machine washable, and very absorbent. They also can be used with or without nipple creams for raw or sore nipples. They come with a reusable cactus print wet bag pouch with handle.