They do feel super comfortable, and I haven?t had them long enough to comment on durability. I LOVE my chacos! This cover must be removed or it won?t charge on the charging pad. Very easy setup and great quality But the above mentioned errors can cause irritation to a smooth experience. I wear a size 8 in 95% of any shoe I buy. Perfect gift for anyone. The footbed, bottom rubber portion and outershape of the Betula is different. These boots are pretty good for the price. First thing you find is that the headphone is featherweight, its the perfect headphones for exercise, or anywhere.