This page contains some little known facts about the Wii.

Wii Remote Protective Jackets

Jackets are a protective piece that can be added to your Wii remote control.   All new Wii remotes are shipped with these jackets.   If you have remotes that do not have a jacket, then go to this Nintendo Customer Service web page to get your free jackets. Free Wii Remote Jackets: http://www.nintendo.com/consumer/jacket/jacketrequest.jsp