You know these envelope folds?
Most parents have always assumed they're there to make it easier to get a onesie over a baby's head...
But Reddit user BB_Blogza pointed out that they're actually there for when your baby has diaper blowout.
Why? So you can pull the onesie DOWN off your baby instead of over their head making a huge mess!
Mama Undone of Tiaras & Prozac is also hip to this hack, and even posted a video showing how it works!
View this video on YouTube
This is way better than getting poop in your baby's hair, don't you think?
