Which should I choose, the baby carrier or the waist stool?

Baby suspenders and waist stools, I suggest choosing waist stools, because you can sit occasionally when you go out after three months, drag your baby's head and neck with one hand, or lie on your belt. And the baby feels comfortable. If it is a strap, it will take six months for the baby to use it. Although the mother's hands were liberated, the baby still felt very uncomfortable.