As the baby's saliva secretion increased and shallow mouth, coupled with lip and swallowing action is not coordinated, the baby can not secrete saliva in time to swallow, so will flow a lot of saliva. At this time, in order to protect the baby's neck and chest is not wetted by saliva, you can give the baby wearing a bibs. This will not only make the baby feel comfortable, but also can reduce the number of changing clothes. Bibs can go to the baby supplies store to buy, you can also use absorbent cotton, thin velvet or towel cloth made their own. It is noteworthy that, not to save the use of plastic and rubber made of bibs, this bib although not afraid of wet, but the baby's chin and hands will have a negative impact.