I stumbled upon this wonderful company and their wonderful shoes.
For every pair of shoes that is purchased by a consumer like you, TOMS will give a pair to a needy child. According to their site, they have given 10,000 pairs of shoes to children in Argentina and another 50,000 to children in South Africa. Their goal is to donate 200,000 pairs globally.
Besides being a wonderful cause, the shoes are super cool. And they even have a vegan line.