Very comfortable! This is a great pair of boots - I usually wear Timberland Pitbosses, Irish Setters, Danners and a few others but I am impressed with the fit and comfort of these Carhartts - just as good as the boots above. Nice features: insulation, waterproof, the sole has good traction and overall they look pretty good. Boots fit as expected. . and do these. The perfect, secure fit and yet freedom of movement thanks to the oversized toe box. All in all a durable and very comfortable boot. Thumbs up!