Game box: cardboard — PAP 21.
Flyer / paper insert: paper — PAP 22.
Plastic tray: PS.
Shrink wrap / plastic film: PP-POF.
Card wrapper: PP-BOPP.

Keep the box and components for as long as you need them to play the game. Follow these instructions when disposing of them. 

Separate the paper and cardboard from the plastic wrapping before disposal. Place the game box and paper insert in your local paper and cardboard recycling collection if accepted. Check your local recycling rules for the shrink wrap and any plastic card wrapper.