This is my funky hat design. It is made to fit loosely on your head and should not fall off if you bend over. This style hat is stylish and fun at the same time. The multicolored yarn does a natural striping and so each hat is a little different from the next based on where I start knitting in the yarn. The same with the multicolored flowers that I attach. I match up the buttons with ones that I feel look the best. I use acrylic yarn and so the hats can be machine washed and dried. These acrylic knit hats are made to fit average heads (about 21 to 23 inches as measured around the head above the eyebrows.) If your head is a lot smaller or a lot larger (or a huge amount of hair) let me know and I can adjust the size. If you or the person you are buying the hat for has lost hair due to chemo, please let me know. If I have made a mistake with this hat, I am willing to accept a return but please contact me and we can talk about it first. Do not return the hat unless we talk about it first.