Fantastic sleeping bag 3-6 months.

A very cozy, comfortable, and good sleeping bag-cocoon. The arms can be kept outside, but you can also button up the buttons under the arms and keep the arms inside. Tog1 thickness, only a short-sleeved bodysuit should be worn underneath, intended for 21-24 degrees. No thick blanket is needed, making it a very safe way for the baby to sleep at night.