100% high quality acrylic, soft, warm, comfort and breathable, friendly to baby's skin. Button down cardigan is easy to put on and take off, it brings long-term warmth to children playing outdoors. It is very convenient to unbutton and take off the sweater when the child is playing hot. Trendy hand embroidery element brings a fashion and sweet look.The thin fabric is not only warm but also breathable. In the cold winter, your child needs a warm, stylish and cute sweater. Of course, it is also a good choice to give to family and friends as a gift.