The use of anti-spill pads mainly depends on the individual will and milk volume, if the amount of milk is small and no spillage can not be used, if the amount of milk overflow, and the need to go to work, you need to use, the main advantages are as follows: 1, to prevent soaking: 3 months after delivery may have to start working, if you insist on breastfeeding, during the work period you need to empty the breasts constantly, with the suction cups to the breast milk collection, storage. At work, due to time constraints, it is not possible to regularly empty the breasts at regular intervals. If the breast milk is not emptied in time, resulting in excessive accumulation of breast milk, spontaneous overflow will occur, and soaking of the chest may occur, which will result in an embarrassing social situation, and at this time, the application of the anti-overflow breast pads can effectively prevent soaking; 2. Maintaining hygiene: anti-overflow pads are powerfully absorbent compared to bras, and can be replaced at ease, and it is recommended that the anti-overflow pads be replaced once every 2-4 hours. Breastpads are recommended to be changed every 2-4 hours. If you do not use anti-overflow breast pads and the overflowed milk soaks into your bra, and you cannot change your bra in time, the local moist environment will easily breed bacteria, which may lead to skin problems, cause local itching, redness, swelling and pain, and affect breastfeeding.