The start of the new year is the perfect time to go through your closet, but don't throw away your old clothes - turn them into cash instead.

Selling gently worn items on websites like Poshmark, Depop and eBay has allowed people like Galit Levy to rake in thousands of dollars over the years.

Galit recommends posting the original picture of the item you're looking to sell, followed by a picture of what condition it is currently in.