This listing is for a brand new in box official Nintendo Switch Pro Controller + the assembly service if you buy shells.
This means that if you buy a pair of custom Pro Con shells, I will assemble them on a new controller for you if you order this too. Your controller will come new in box with the painted shells already assembled on them. This is perfect if you want a new controller with your custom shells, if you want to gift the controller you're ordering to someone, if you do not know how to swap the shells on your own, etc.
The controllers are new, official, and come with their original box.