Originally Posted by imatlas
They do take a while to break in though, and until the "hinge" develops there tends to be more heel slippage (which may cause blisters if the shoes are snug in the heel).
Have others experienced this? I just received a pair of double soled shoes I ordered and was about to send them back for a 1/2 size smaller because my heel slips a bit while I walk.
This is my first pair of double soles so I'm...