Head Circumference: 38-40cm?Material: Knitting woolSize:Fit for Newborn-24 monthsmaterial: Baby Wool 100%Soft， Comfortable and BreathableFeatures:The cute and vivid little animals crochet knit design， very impressive and unique.Good material and best design give your lovely baby free and unbound feeling.Best choice for birthday， party and photo!Best Halloween Gift for your baby!