This is a knitted hat made with a crochet hook. It's knitted with thick yarn, making it thick and sturdy to the touch. It feels good and is warm. Please refer to the photos for the size. Even for me, an average-sized adult woman, it can be easily pulled down to cover my ears. Since it's handmade, there is some elasticity. My mother, who has over 60 years of knitting experience, made this as a hobby. Please refer to her self-introduction if you'd like. This is a handmade item by an amateur, so we appreciate your understanding. We hope you'll like it. It will be shipped folded. #handmade #crochet #knithat #hat #handknitted