This industry comprises establishments primarily engaged in buying or selling piece goods, fabrics, knitting yarns (except industrial), thread and other notions, and/or hair accessories; men's and boys' clothing and furnishings; women's, children's, infants', and/or unisex clothing and accessories; and/or footwear (including athletic) on a commission, brokerage, or agency basis for others through a sales force rather than through electronic means such as the Internet.