I bought this for my 2 and 1/2 year old grandson; he has a real fascination with fire trucks and rescue lately.  I was pleasantly surprised when it arrived how well it was put together.  It has an inside strap that adjusts to fit his head; a great feature in and of itself...not to mention the blinking lights and siren sounds that make it more than just a typical fireman hat.  This hat as so inexpensive and completely worth the purchase!!!  My grandson loves it!!!