I *think* they say that because of the multiple layers of that mesh material inside. to the eye.. it could look "breathable" BUT what is deceiving is that there is an icky gel inbetween that and the outer NON-breathable layer. Ever notice how an unused sposie "looks" fluffy inside. Then once pee'd in... it's soggy and grody? (not to mention all the chemical gel balls on babys bottom
)
Sorry for the rant :LOL my son comes home in a sposie everytime he comes home from his dads and I HATE it

Sorry for the rant :LOL my son comes home in a sposie everytime he comes home from his dads and I HATE it
