Bought this to stay warm in the field, it works well. I wear a 71/4 hat size and this hat is very snug I hope it relaxes soon before my eyes bulge, I think it will. This hat doesn't fit down over the ears as well as I hoped but I cut the stitching that keeps the roll band up and this helps. I would like a slightly larger brim like a snow boarders hat to keep the rain, and sun out of my face but its a fun little hat!