Hudson Baby's super soft and stretchable cotton sleeping bag is perfect for your little infant while sleeping. Sleeping bag is long sleeved to keep baby warm. Baby will be nice and safe from scratches at night with built in scratch mittens that just fold over baby's hands. Also enhanced with a zipper protector so you can sleep soundly at night knowing baby won't be poked by the zipper handle. This is the perfect solution to keep baby warm during the cooler nights. Size fits 0-3 Months