Jean Paul Gaultier Circuit Board Sweater

Vintage zip-up sweater. This item will need to be dry cleaned after sale, as I don't want to risk any damage to garment. A few of the silver threads are loose. I think this could have been my mom's prized designer piece, and she LOVED Gaultier. Pit to pit 22" so 44 total. 15" pit to wrist 27" length I'm guessing on the size as I don't see that on tags.