IMPORTANT NOTE: As of 2021, all New Era Youth 5950 fitted hats in size 6 3/8 only are constructed without the top button and are not structured like other 5950 hats with the hard backing in the front two panels. This size is softer and fits more like a 920 hat. Youth sizes 6 1/2, 6 5/8, and 6 3/4 are still the same fit and construction as adult 5950 fitted hats.