When babies drink from bottles, they tend to swallow air along with their formula. (wehavekids.com)
As baby drinks formula or breastmilk, some leaks out of its mouth and rolls down the chin and collects in their neck area, including those rolls. (babygaga.com)
Sure, there are government assistance programs to assist with formula, but if baby drinks more than the amount paid for, this can cause some serious problems. (babygaga.com)