Holy arch support Batman!
These have serious arch support, which is actually too much for me personally, but might be exactly what you're looking for if that's what you need.  The rest of them is very comfortable foam rubber that cushions my feet wonderfully, so I might try to shave down the arch a little because I'd really like top keep these in my shoes for the cushion.<br /><br />I ordered these blind, and I'm not sure if there's different sizes, but the ones I received were a perfect fit for 11.5M shoes.
Rating: 5 stars