This is a incredibly warm hat. My husband frequently wears a beanie outside in the cold months but he said this one in particular will only be used when he is outside for any length time. Nit just a walk to the car and while driving. It’s too hot!
I normally wear a 7 1/4 to 7 1/2 depending on the item. This cap fits me on the tight side. It might stretch out. I bought it at Blaine's. They didn't have the Wetzel cap, which I like very much. Other than that, I cannot review regarding durability or quality. I have no idea if it's durable, or if the quality is up to Carhartt standards. I like the fit and feel of the Wetzel much better. https://www.carhartt.com/products/Wetzel-Watch-Hat-100773