Rainbow clothing stores carry women's clothing ranging in size from a 3 to a 4X. The stores carry clothing and accessories like bags, wallets, scarves and sunglasses.
Rainbow specializes in juniors and plus-size clothing. They carry up-to-date fashions for every season and every size. Shoppers can always find a wide variety of sizes on the website.
Rainbow was founded in 1935 and started off as a neighborhood boutique. By 1999, the retailer had 300 stores and, as of 2015, the company has expanded to have 1,000 stores in 37 states. The company considers itself a pioneer in fashion-forward styles for larger women and strives to bring larger clothing that is stylish and fun to women of every size.