Toms Shoes are terrible quality. I do not suggest buying them. It took some time for me to admit to myself that I was tricked by a sly marketing campaign.
The founder Blake Mycoskie also got caught partnering up with the American group Focus On the Family which sponsors all sorts of anti-gay legislation in Africa. He said that he didn't know all of the awful things they do, which I find really hard to believe.
People like a story that let's them shop and make them feel like they are making a difference in the world.
I read his book, Start Something That Matters, and found it to be full of bullshit marketing speak.
http://jezebel.com/5819435/why-is-toms-partnering-with-an-an...
Edit: Just to expand a bit. They have a term called "One-for-One" which I absolutely hate. It basically says that if you buy a pair of shoes, a pair of shoes will be given to a kid in need. The problem with it is that these shoes are made for a couple of dollars. They make it so you perceive that they are spending $50 on the pair of shoes that they give to the child. When in fact these shoes are being made for a few dollars. Seriously. Just check them out on Alibaba. They are the exact same things, just minus the Toms logo. If they really wanted to make a difference they could give 9 or 10 pairs of shoes away for each pair of shoes you buy. This is a for-profit business, and I don't have a problem with that, what I do have a problem is their sleezy marketing. They are shameless.