Zulily is an American e-commerce company that sells clothing, footwear, toys, and home products. The company was started in 2009 by Blue Nile executives Mark Vadon and Darrell Cavens. Zulily was acquired by Qurate Retail Group in 2015. The company operates as a flash sale site, offering daily deals to its customers. Zulily has over 5 million active customers and offers over 100 new sales events every day. The company has a unique business model that allows it to offer deep discounts on products by ordering directly from manufacturers and shipping products to customers from the manufacturer's warehouse.