Just out of curiousity, why do you have to take it twice?
I also looked at THETUXXMAN Ebay store. Their new vests are expensive for me - $60 with shipping, which is more than I've ever paid for any article of clothing or shoes - but the used vests are somewhat more reasonable (~$25 with shipping). The problem is that there are much fewer colour and size options. It would also be helpful to have your waist measurement.
Here are the only used ones I found that looked like what I thought you had in mind:
Number One [fit all, lavender with white checkers, $28 with shipping] Number Two [waist size needed for order, lavender with silver pattern, $25 with shipping] Number Three [large, dark purple with black pattern, $25 with shipping] Number Four [fit all, black with dark red pattern, $26 with shipping]
(I don't know if you can click on links with a cell phone or not.)
All come with bow ties. I have no idea how 'fit all' vests work and I don't know how a large would fit on you (that's mostly the size they have used).
Also, if I bought one, where would you want it shipped?