Size your head for a hat

To find out what size your head is measure it around the largest part, where the hat will sit, ie: across the middle of the forehead, over the top of the ears and around the back of the head.
Choose the size of hat closest to your measurement but go up in size rather than down if you are in between sizes.
It would be helpful if you include your actual head measurement with your order, this will enable me to make a more accurate hat for you.