Neon colored lululemon workout top! Regular length size 2 or 4

Lululemon workout top! I believe this color is not being sold at the moment. I can’t remember what size it is, it looks slightly bigger than my other one that’s a 2 so I would guess a size 4! It’s wrinkled just from being folded! No snags or stains in great condition! ***A bit more neon yellow in person