This is the Suzy Shier chiffon jacket and polyurethane shirt that were worn by Wendy in the episode "Snake Eyes" (1.08). The set that I won is the stunt double/harness one. You will also notice that Wendy is wearing the same jacket in episode 2.05 "Boogie Knigths" (last picture) even though it was torn in pieces in episode 1.08. She probably bought another one ;)