Model Katie Sticksel poses with Project Runway season six winner Irina Shabayeva.
Irina Shabayeva's design for a Macy's concepts challenge will be available at at Macy's early December 2009.
Irina's holiday dress is a contemporary take on the little black dress. Made of rayon matte jersey, the butterfly-embellished dress will be available in sizes small through x-large, retailing for $139.