Certainly, it is safe for your baby to sleep in our baby carriers. Your baby experiences closeness and warmth in the baby carrier, which makes him or her fall asleep feeling secure. Our baby carriers provide good support for baby's back and neck and that is why you can carry your sleeping baby for as long as he/she is content. However, small children should not remain still in the same position for long periods of time. We, therefore, recommend that you always pay attention to your baby's signals and vary between using the baby carrier and, for example, a bouncer, pram and crib.