100% Acrylic Dark red yarn used It's square when folded, but when worn, the two corners stand up and look like cat ears, which is cute ♡^._.^♡ Head circumference: 50cm Stretchy Handmade as a hobby. Please consider this with understanding m(*_ _)m ※ The bear is not included, as it was used as a model. We will compress it as much as possible when shipping, so please adjust it after arrival m(_ _)m 999