I was gonna tell you to go with a pair of shoes, because there haven't been a lot of those submitted thus far and you'll probably have a better chance with those.
But I really like your coat designs from the second image. I'd try to combine the large on in the middle/bottom, with the cinched in one from the middle left side. I like both of those a lot, though.emotion_kirakira
And I love that they're not super duper girly. Very unisex, and very awesome. I'd buy 'em.
If you decide to go with shoes, I would suggest trying to keep them more unisex, though. Heels can be awesome, but they can also make my male avatar cry manly tears of sadness.