Do not buy these!  After a 5.5 mile hike, the hard rubber treads were peeling off the front of my shoe, exposing the soft white cushioning.  Rocks were cutting into the cushioning and I was concerned about being able to finish my hike without injury.
I called ASICS, because I have loved their shoes for years.  The rep said that there was another shoe a couple of years ago that had to be recalled because of a bad adhesive.  I think this is another case where that is what needs to happen.
I will continue to buy ASICS, as long as this doesn't happen again.  Skip this shoe...