Do u use pull up pants diapers or tape diapers? What's the difference?

pull up pants after my girl knows how to walk, but it will be day time usage. at night still tape diapers. coz pull up pants the elastic bands will be hinder the development of hip if the baby hasn't learn how to walk, cause: too tight. tape is still the best coz u can adjust the tightness of the diapers to your lo comfort level.