Child's hat. Reversible. It has a denim-like color but is soft. I think it's cotton. The dark blue side has a white polka dot pattern and bunny ears. The reverse side is a lighter color and has no ears. Size: 48cm - 50cm, approximately 1 year old Elastic band in the back The brim doesn't have anything inside, so it's soft and doesn't get in the way when you're holding the child. Includes a sunshade for the back of the neck.