Mooners open-seat baby and toddler leggings are great for the current trend in “Elimination Communication (EC)” for potty training. They are very thick and warm, convenient for potty training in the winter. You can find information on EC and how to do it by searching the web. Even babies don’t actually want to soil themselves and give cues as to when they need to go (it’s true!). Learn the cues and lose diapers way earlier than you thought possible! EC is also a great way to become very in touch with your baby’s needs.
Note that the main image shows the BACK of these tagless leggings. The back of split pants is always the side that has the higher split/opening. The front looks the same as the back (same seams etc.) except for a lower opening.