Which wearable baby carrier is best? - Chicago Tribune

Because there are no snaps or buttons, wraps need to be tied in a specific manner, and it can be difficult to get the wrap tight enough to support a child. Additionally, the fabric is often not breathable, making the wrap too hot to wear in some climates. Finally, the wrap is adjustable, but it can only support weight up to 35 pounds, and it will not work for toddlers.