What is up with men and shopping? I don't particularly like shopping either, especially for my picky husband....but I do it any way! So really maybe I have the problem...haha. He never has shirts that fit right and he refuses to wear certain things that I bring home - I TRY - it's not like I am buying him clothes that he wouldn't look good in - and they are neutral colors! But, if the sleeves are short or the buttons aren't just right or the shoulder room isn't adequate, etc, they will sit in his closet...I even tried to go to Big and Tall sizes and then they were too big in the waist! I can't win...so I tell him to go to the store for himself and he won't do it - just complains how nothing fits or he has nothing to wear. Well, suck it up - I have been to the store for you even though I didn't want to, then back again TWICE to exchange clothes for YOU. So, if you want something to wear, go out and buy it yourself!
One thing that kind of worked though is buying him a gift certificate. I have done this a couple times and he will eventually go to the store to spend it. Maybe you could try getting him one for the shoe warehouse that has various brands that he can choose from. Also - whenever you two are out and about, trick him into just stopping in for a second....holding him hostage may sound like extreme measures, but it could work!!