Free Shipping Ecamerafilms How Can People Afford To Offer Free Shipping For Dollar Items On Ebay?

How can people afford to offer free shipping for dollar items on ebay? - free shipping ecamerafilms

Someone selling an item of children's clothing on eBay for $ 0.99 with free shipping. How to do this and make money? Would not it costs more than it receives in return? Not only the hope that the offers are not covered?