It's the most important night of a person's life and Swish has a range of glamourous formal dresses for you to choose from. Glamourous formal dresses are available in all colours such as black, coral and blue. Try the Langhem Elissa gown. This full length lace gown comes in 3 colours including black, coral and blue. This full length lace gown is available up to a size 14. Your formal is extremely important night and at Swish we have made online shopping easy. The perfect prom dress is available at your fingertips. Another favourite prom dress is the Mona Lisa strapless gown by Langhem. It is available in coral, blue and a range of colours for you to choose. If you choose a full length gown as your prom dress you will be forever satisfied with your decision.