SIZE – The My Hero Academia Froppy hat is able to fit most sizes and is 58cm. MATERIAL – The Froppy Hat is made of cotton material. OFFICIALLY LICENSED – The My Hero Academia Hat is officially licensed and 100% authentic. WASHED GARMENT – The My Hero Academia Snapback features a washed garment look . EMBROIDERED ART – The My hero Academia Snapback Hat features detailed embroidered front art.