I used there sizing advice and would rather a half size smaller. Even with the shearling insoles. Just my two cents.
Iron Heart denim is in a class of its own. Heavy in number only. Breaks in fast and comfortable after only a dozen wears.
You can spend way more or way less for an N1 deck jacket. I really believe Iron Heart is the sweet spot. Made so well, so heavy and warm. 5 ⭐
Winter needs warm boots. These blundstone fit the bill without breaking the bank. I do encourage sizing down a half on them.