This is the 2nd pair of asics I have had to return to Amazon because they just didn't fit.  I have wore Asics for years.  The last pair i received I looked at tongue of the shoe and I finally figure it out.  They are now being made in Viet Nam originally they were made in China, so thats the problem. you will need 1/2 larger on these shoes.
on this particular shoe I notice that they are also extremly tight across the instep or the top of your foot.