Suitable for newborns to 6-month-olds, the BeddieBye Zip-Around Safety Blanket keeps baby warm without the risk of loose blankets. The sleeveless double velboa design helps reduce the risk of overheating, and an adjustable shoulder tabs allows the BeddieBye to grow with baby, while ensuring a safe and secure, customized fit. The BeddieBye zips open easily without disturbing sleeping baby for easy diaper changes. Adjustable tabs mean no fuss with armholes.