Swaddling is for very young babies — from birth to when they begin to show signs they can roll over (usually 4 to 6 months old but sometimes younger).

When should I swaddle my newborn?

Swaddling is a smart sleep strategy for newborns. But once your little one is about 2 months old and reaches the point of trying to roll or kick free of her swaddle blanket, it's time to move on.

Is it OK to swaddle a newborn at night?

Swaddling for short periods of time is likely fine, but if your baby is going to spend a significant amount of the day and night swaddled, consider using a swaddling sleep sack that lets the legs move. It may not be quite as effective from a calming standpoint, but it is safer for the hips.