For this brand, take the usual size. As always, the sole is very comfortable in this brand. I did not walk a fine but not off either and the width is ideal. For those who want broader (without too much exaggeration), know that the leather will relax and you can expect to earn a little wide. A flange is fixed (although with an elastic): Beware of big "kick" that might not happen. The shoe is made of leather and the sole is not removable. I often buy this brand because I hardly puts that broad platform shoes (no heels refined with whom I made myself sprains) because I have osteoarthritis and am looking for stability and comfort. Follower of this brand (among others), I can tell you that you will hardly find soles that form and as comfortable as at Fly London. The small problem is that the leather widens (as any leather ...). For the price, I often consult the site and I expect the balances or reconditioned offers that offers new shoes (because often just tried) for bargain prices. I just bought this pair for 44.