Thrift flipping can be profitable if you know what to look for. Many people flip thrifted items on Etsy, eBay, and other sites. You have to have an eye for the clothing that’s in high demand so you can make a profit, though. Just like any flipping adventure, you’ll win some and lose some, but it can be a fun way to make a little side cash and if you shop at any of the thrift stores that support a cause, you’ll be supporting your favorite charities too.