Why be self conscience about your callused feet any longer? Love the cute look of those strappy sandals but wouldn't dare let anyone see your calluses and the rough patches on your feet? You could visit the salon multiple times to get that skin scraped away, but who has the time and the money for that? At home, you can spend hours rubbing at your feet with pumice or manual files and shavers, but you're likely to just end up with raw, red skin and a sore, aching wrist.