Yes, many mothers find our nursing pads very absorbent, especially at night. We recommend changing the pads during the night if they become saturated. Also, be reminded that it is always best to pump out your milk before going to bed, we recommend that you pump it into our breastmilk storage bags as you can easily store them in your fridge or freezer. Lansinoh provides the best milk storage bags that if used correctly would not allow your milk to leak out.