Our wardrobes are jam-packed. The average closet holds 100 items, 22 of which are never worn, and the average woman owns more than $1000 worth of underused (worn only once) or unworn (tags still attached) clothing items. Whether you want to move a few things to make room for purchases for the new season or earn some quick holiday cash, look inside your wardrobe and consider selling your clothes online.

Before you start, consider three things. First, what do you want to achieve? Be clear with yourself about how much money you need to make. This understanding will keep you focused, and if necessary, ruthless when tackling your wardrobe. Second, the sales won’t happen overnight. Expect at least a two-month turnaround. Third, only sell what you can see yourself without; selling and then regretting is a horrible experience. Here are my 10 straightforward and easy-to-follow tips for selling your clothes online.