Sass-N-Class is a one-of-a-kind boutique that specializes in creating personalized paper goods, and employees are able to fill orders while customers wait. Its specialties include wedding and other invitations, place cards, and stationery. Sass-N-Class has been in business in Hinsdale since 1993, and owner Mary Beth Copeland, continues to serve long-term and brand new customers six days a week.