Anybody buy off of Alibaba.com / aliexpress.com?

I've been looking for cheap NFL jerseys for my son for Christmas. I don't need the real thing because he destroys his clothes.. I found some real cheap on Aliexpress.com but it concerns me because of the "too good to be true" factor. Also checked out other items on here and they are ultra cheap! Cheap enough to resell... anybody use them for personal or resale?

I've bought from them now and then to resell seasonal or special event items. Never had an issue.