Flexible hours: YES

With selling junk mail, you can usually set your own schedule as it involves collecting and selling unwanted mail items. This side hustle allows for flexibility in choosing when to engage in this activity. Online communities like Reddit and niche forums often mention that the flexibility is real, enabling individuals to work around their existing commitments. However, some individuals have noted that there could be hidden time commitments in terms of sorting and organizing the mail, which may impact the overall flexibility. Overall, the general consensus is that selling junk mail offers decent flexibility to work on your own terms.