Hi Cindy, and welcome to the Forum.
You can do nicely with online clothing sales, especially if you can find or create a niche for yourself.
My youngest daughter used to be a fashion designer and model, then decided to open an online second-hand designer clothing stores through Ebay.com.
She researched her niche, found sources (mostly thrift shops in more expensive suburbs where high-income women regularly sent their less-than-up-to-the-minute clothing, shoes and accessories to local thrift stores and opportunity shops).
She would regularly visit these stores, purchase items that would appeal to her niche market, photograph them well so that they looked their best, and she did very well, building a formidable list of clients whom she'd notify when she released a new batch of designer items.
She gave up her business when she moved to the other side of the country to study voice and opera, but whenever she's home she still visits her old suppliers to replenish her wardrobe.