Mix is an unusual event, but quite good fun. You need a HUD which will teleport you to a range of participating stores. Here’s a tiny sample of what you can get:
I love the beautiful Secretary Blouse from Tres Blah. It comes in a really food range of prints, too
This to-die-for lace slip dress is from Ison – it has a HUD which will give you the option of the three colours shown here.