Old mattresses can be handled like this: contact the person who collects second-hand furniture. As long as your old mattress is not particularly broken, these people who collect second-hand furniture are willing to collect it, and they will take the initiative to collect it at home, saving a lot of labor costs. Or you can give this old mattress to your friends in need, but there is also an important premise for giving it away, that is, the mattress should not be too shabby, otherwise it is likely to do bad things with good intentions. In addition, we can also send this old mattress to the garbage collection station for disposal.