@patti28 yes they are

Why use them overnight them? @lovingtheo

@kellyl22, I know what they're used for thank you

They're in stores at Walmart @thingy2005, ?

They are meant to be used on your other boob while feeding so you don't waste if you're leaking @lovingtheo not for overnight

Those are no good they only watch milk will your standing if you put them on over night they leak all over the place

Wal-Mart got it

Maybe try like babies r us? I've seen them online.