Yandy.com is an online women's intimates apparel retailer, originally based out of the residence of its co-founders. The company was founded in 2007 by Chad Horstman and his brother Evan in Scottsdale, Arizona. By 2018 the company employed over 80 full-time employees and occupies a 30,000 sq ft (2,800 m2) warehouse. In 2010, Yandy.com began selling its own branded costumes. It now creates lingerie, everyday intimates, Halloween costumes, swimwear, and other women's apparel. Halloween costumes have included looks inspired by political figures, celebrities, memes, cultural events, and popular culture trends, along with conventional Halloween themes.