I use them occaisionally.
My forefeet are quite wide, but my hindfeet are not. So sometimes I pop a set of tongue pads into a shoe when everything fits except the heel.
I've also used pads on the upper heelstay, but really didn't like that at all.
Now that more shoe companies are realizing that they need to make larger and wider toeboxes available, I don't have to mess around with padding shoes here and there anymore.
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