80% acrylic & 20%cotton, high quality and soft material, makes your baby feel very warm and comfortable and protect your baby from the cold winter.
Fit for Head circumference: 17"-22"; Full length: 19"; Width: 8.6". This hat runs a little on the big side. It's stretchy so your little child has plenty of room left to grow into it. Sometimes this hat even fit for an adult with small head. Before you have the order please read the description carefully to make sure the size and material will fit for you