not for long hair pretty small [SEP] they are extremely cute and i like that it is fabric over the plastic however they are small i purchased because it was for long hair but all my hair does not fit in these barely fits my head and i do not think my head is that big lol i will keep them for my yr old daughter to use as she will love the design and i am not sure how this would be adjustableit has nothing on it to change the fit also the designs might be different that the pictures i did not receive the polka dot onebut no biggie just an fyi