Due to personal ignorance and series of unfortuitious events, I ended up with a pair of 10.5D black plain toe bluchers from Bruno Magli that do not fit me as well as I would like. There's simply too much room near the toe area, and my feet move around a bit, which seems to hurt my feet much quicker than a pair of Polo captoes in 10.5D I also recently acquired. Since returning them is not an option, and I would prefer to continue to wear them, I was wondering what would be the best way to make this shoe fit me more snugly. I think the heel area is fine for the most part, but the toe area definitely moves around a lot when walking, more so than in other shoes. I've heard others mention the use of inserts to make their shoes fit better, what are these exactly, how do they work, and where can I find them? And are there other ways to fix this problem?