I purchased a pair of adidas less than a week ago and they ended up KILLING my feet. I have scoliosis and not only did I begin to experience even more back pain than I do day to day but my right foot began to turn purple and created excruciating pain. I went in the exchange them for a different brand and the first girl who approached me was kind a friendly and gave me no problems. Then another girl came up and said I couldn't return them because I had worn them already. I asked how am I supposed to see how they feel unless I wear them? I told her the damn shoes began to turn my foot purple and she basically said she couldn't resell them so I'm shit out of luck. Good one! Who would ever plan to resell a shoe already worn by someone? Shouldn't it be protocol that you return any pre worn shoe back to the manufacturer? I call BS and am guessing this chick never gets laid so decided to take her crappy day out on me. Shitty customer service at end result. Will NOT be shopping at Tillys EVER again.