I regularly send clean-out kits to ThredUp and use the money to shop for beloved items for my wardrobe every season. I even added secondhand shops like Amarcord Vintage and What Goes Around Comes Around when I was writing my book, The Encyclopedia of New York Fashion. The circular economy allows you to take care of waste, clear out your home, and maybe make a few bucks, too! The financial rewards of selling your clothes online can be quite substantial, especially if you have high-quality, sought-after items.