If you do not know about the company, Toms' motto is "One for One" as printed inside the flats shown above. For every pair of shoes they sell (and they are super comfy), they give a pair of shoes to a child in need. The new line of ballet flats will retail for $74-129. For more info, the company story, and an email when they hit the stores go to Toms.
If you are looking for shoes, Toms is the epitome of guilt free shopping!