The company who manufactures the zip sleep sackhttps://www.biloban.com/collections/sleeping-bag has larger sizes of sleep sacks, so for that reason, as long as your baby or toddler is in the “right” size, it is not mandatory to wean from the sleep sack at all. After all, it’s designed to lengthen nighttime sleep in the first place. That’s what makes it a great swaddle transition sleep sack! But, there are some instances you may want to wean from it:https://www.biloban.com/collections/sleeping-bag



Your baby likes to suck on his or her hands – If your baby likes to suck her fingers or thumb for self-soothing, then sleeping https://www.biloban.com/collections/sleeping-bag in a zippy may actually hinder her sleep. https://www.biloban.com/collections/sleeping-bagOnce the moro reflex has gone away, the primary motivation for the covered hands on the zip, then she may not like her hands covered.