Leakproof nursing bras are designed to prevent breast milk leaks. They have an additional layer of leak proof & breathable material laminated on cotton, that helps to soak up to 2ml and keep clothing dry. While leakproof nursing bras can help prevent leaks, they are not completely leak-proof, especially for women with a strong letdown or oversupply of breast milk. It is always a good idea to have extra breast pads on hand in case of leaks.
Leakproof sleep/lounge nursing bras feature a cross over neckline that is easy to pull across to feed baby. They have a fabric back making it especially more comfortable at home and for night time feeds.