I had ordered two of the small regular leggings and they were too big on me so I needed to return them. The customer service was absolutely amazing and did a great job in helping me return them. However, it was taking long, so I let them know and they could not find my return. I did have to provide a tracking number and when I did, they immediately sent the other two pairs out. SO KEEP YOUR TRACKING NUMBER OF YOU NEED TO RETURN YOURS. Excellent service though! Very impressed!!!