Mustard Pie Clothing is a popular designer brand of baby and children’s clothing just for girls. Founded in 2008, the Mustard Pie brand is designed by Shannon Rihm and located in Chicago, Illinois. The collections are available for girls from sizes 3 months – 12 years. The Mustard Pie story began when Shannon was expecting … Continue reading Mustard Pie Clothing – The Secret Behind the Successful Boutique Girls Clothing Brand